13661142

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:665

約数の個数: 48

約数和(自身を含む): 31051776

約数和(自身を除く): 17390634

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 121, 186, 242, 341, 363, 607, 682, 726, 1023, 1214, 1821, 2046, 3642, 3751, 6677, 7502, 11253, 13354, 18817, 20031, 22506, 37634, 40062, 56451, 73447, 112902, 146894, 206987, 220341, 413974, 440682, 620961, 1241922, 2276857, 4553714, 6830571, 13661142]

約数ペア:

[(1, 13661142), (2, 6830571), (3, 4553714), (6, 2276857), (11, 1241922), (22, 620961), (31, 440682), (33, 413974), (62, 220341), (66, 206987), (93, 146894), (121, 112902), (186, 73447), (242, 56451), (341, 40062), (363, 37634), (607, 22506), (682, 20031), (726, 18817), (1023, 13354), (1214, 11253), (1821, 7502), (2046, 6677), (3642, 3751)]