3893848

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2243}}^1$

素因数の和:2287

約数の個数: 32

約数和(自身を含む): 8616960

約数和(自身を除く): 4723112

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 2243, 4486, 8972, 15701, 17944, 31402, 62804, 69533, 125608, 139066, 278132, 486731, 556264, 973462, 1946924, 3893848]

約数ペア:

[(1, 3893848), (2, 1946924), (4, 973462), (7, 556264), (8, 486731), (14, 278132), (28, 139066), (31, 125608), (56, 69533), (62, 62804), (124, 31402), (217, 17944), (248, 15701), (434, 8972), (868, 4486), (1736, 2243)]