12233540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3271}}^1$

素因数の和:3308

約数の個数: 48

約数和(自身を含む): 29683584

約数和(自身を除く): 17450044

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3271, 3740, 6542, 13084, 16355, 32710, 35981, 55607, 65420, 71962, 111214, 143924, 179905, 222428, 278035, 359810, 556070, 611677, 719620, 1112140, 1223354, 2446708, 3058385, 6116770, 12233540]

約数ペア:

[(1, 12233540), (2, 6116770), (4, 3058385), (5, 2446708), (10, 1223354), (11, 1112140), (17, 719620), (20, 611677), (22, 556070), (34, 359810), (44, 278035), (55, 222428), (68, 179905), (85, 143924), (110, 111214), (170, 71962), (187, 65420), (220, 55607), (340, 35981), (374, 32710), (748, 16355), (935, 13084), (1870, 6542), (3271, 3740)]