11929060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:173

約数の個数: 96

約数和(自身を含む): 30425472

約数和(自身を除く): 18496412

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 43, 44, 52, 55, 65, 86, 97, 110, 130, 143, 172, 194, 215, 220, 260, 286, 388, 430, 473, 485, 559, 572, 715, 860, 946, 970, 1067, 1118, 1261, 1430, 1892, 1940, 2134, 2236, 2365, 2522, 2795, 2860, 4171, 4268, 4730, 5044, 5335, 5590, 6149, 6305, 8342, 9460, 10670, 11180, 12298, 12610, 13871, 16684, 20855, 21340, 24596, 25220, 27742, 30745, 41710, 45881, 54223, 55484, 61490, 69355, 83420, 91762, 108446, 122980, 138710, 183524, 216892, 229405, 271115, 277420, 458810, 542230, 596453, 917620, 1084460, 1192906, 2385812, 2982265, 5964530, 11929060]

約数ペア:

[(1, 11929060), (2, 5964530), (4, 2982265), (5, 2385812), (10, 1192906), (11, 1084460), (13, 917620), (20, 596453), (22, 542230), (26, 458810), (43, 277420), (44, 271115), (52, 229405), (55, 216892), (65, 183524), (86, 138710), (97, 122980), (110, 108446), (130, 91762), (143, 83420), (172, 69355), (194, 61490), (215, 55484), (220, 54223), (260, 45881), (286, 41710), (388, 30745), (430, 27742), (473, 25220), (485, 24596), (559, 21340), (572, 20855), (715, 16684), (860, 13871), (946, 12610), (970, 12298), (1067, 11180), (1118, 10670), (1261, 9460), (1430, 8342), (1892, 6305), (1940, 6149), (2134, 5590), (2236, 5335), (2365, 5044), (2522, 4730), (2795, 4268), (2860, 4171)]