11579788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 23786784

約数和(自身を除く): 12206996

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 113, 137, 187, 226, 274, 374, 452, 548, 748, 1243, 1507, 1921, 2329, 2486, 3014, 3842, 4658, 4972, 6028, 7684, 9316, 15481, 21131, 25619, 30962, 42262, 51238, 61924, 84524, 102476, 170291, 263177, 340582, 526354, 681164, 1052708, 2894947, 5789894, 11579788]

約数ペア:

[(1, 11579788), (2, 5789894), (4, 2894947), (11, 1052708), (17, 681164), (22, 526354), (34, 340582), (44, 263177), (68, 170291), (113, 102476), (137, 84524), (187, 61924), (226, 51238), (274, 42262), (374, 30962), (452, 25619), (548, 21131), (748, 15481), (1243, 9316), (1507, 7684), (1921, 6028), (2329, 4972), (2486, 4658), (3014, 3842)]