9651928

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{59}}^1$

素因数の和:113

約数の個数: 72

約数和(自身を含む): 21905100

約数和(自身を除く): 12253172

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 59, 88, 104, 118, 121, 143, 169, 236, 242, 286, 338, 472, 484, 572, 649, 676, 767, 968, 1144, 1298, 1352, 1534, 1573, 1859, 2596, 3068, 3146, 3718, 5192, 6136, 6292, 7139, 7436, 8437, 9971, 12584, 14278, 14872, 16874, 19942, 20449, 28556, 33748, 39884, 40898, 57112, 67496, 79768, 81796, 92807, 109681, 163592, 185614, 219362, 371228, 438724, 742456, 877448, 1206491, 2412982, 4825964, 9651928]

約数ペア:

[(1, 9651928), (2, 4825964), (4, 2412982), (8, 1206491), (11, 877448), (13, 742456), (22, 438724), (26, 371228), (44, 219362), (52, 185614), (59, 163592), (88, 109681), (104, 92807), (118, 81796), (121, 79768), (143, 67496), (169, 57112), (236, 40898), (242, 39884), (286, 33748), (338, 28556), (472, 20449), (484, 19942), (572, 16874), (649, 14872), (676, 14278), (767, 12584), (968, 9971), (1144, 8437), (1298, 7436), (1352, 7139), (1534, 6292), (1573, 6136), (1859, 5192), (2596, 3718), (3068, 3146)]