11253996

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:335

約数の個数: 72

約数和(自身を含む): 31034640

約数和(自身を除く): 19780644

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 139, 156, 173, 234, 278, 346, 417, 468, 519, 556, 692, 834, 1038, 1251, 1557, 1668, 1807, 2076, 2249, 2502, 3114, 3614, 4498, 5004, 5421, 6228, 6747, 7228, 8996, 10842, 13494, 16263, 20241, 21684, 24047, 26988, 32526, 40482, 48094, 65052, 72141, 80964, 96188, 144282, 216423, 288564, 312611, 432846, 625222, 865692, 937833, 1250444, 1875666, 2813499, 3751332, 5626998, 11253996]

約数ペア:

[(1, 11253996), (2, 5626998), (3, 3751332), (4, 2813499), (6, 1875666), (9, 1250444), (12, 937833), (13, 865692), (18, 625222), (26, 432846), (36, 312611), (39, 288564), (52, 216423), (78, 144282), (117, 96188), (139, 80964), (156, 72141), (173, 65052), (234, 48094), (278, 40482), (346, 32526), (417, 26988), (468, 24047), (519, 21684), (556, 20241), (692, 16263), (834, 13494), (1038, 10842), (1251, 8996), (1557, 7228), (1668, 6747), (1807, 6228), (2076, 5421), (2249, 5004), (2502, 4498), (3114, 3614)]