1566453416

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{457}}^1\times {\mathrm{3541}}^1$

素因数の和:4026

約数の個数: 48

約数和(自身を含む): 3236360820

約数和(自身を除く): 1669907404

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 457, 484, 914, 968, 1828, 3541, 3656, 5027, 7082, 10054, 14164, 20108, 28328, 38951, 40216, 55297, 77902, 110594, 155804, 221188, 311608, 428461, 442376, 856922, 1618237, 1713844, 3236474, 3427688, 6472948, 12945896, 17800607, 35601214, 71202428, 142404856, 195806677, 391613354, 783226708, 1566453416]

約数ペア:

[(1, 1566453416), (2, 783226708), (4, 391613354), (8, 195806677), (11, 142404856), (22, 71202428), (44, 35601214), (88, 17800607), (121, 12945896), (242, 6472948), (457, 3427688), (484, 3236474), (914, 1713844), (968, 1618237), (1828, 856922), (3541, 442376), (3656, 428461), (5027, 311608), (7082, 221188), (10054, 155804), (14164, 110594), (20108, 77902), (28328, 55297), (38951, 40216)]