39861204

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{25357}}^1$

素因数の和:25495

約数の個数: 24

約数和(自身を含む): 93723168

約数和(自身を除く): 53861964

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 25357, 50714, 76071, 101428, 152142, 304284, 3321767, 6643534, 9965301, 13287068, 19930602, 39861204]

約数ペア:

[(1, 39861204), (2, 19930602), (3, 13287068), (4, 9965301), (6, 6643534), (12, 3321767), (131, 304284), (262, 152142), (393, 101428), (524, 76071), (786, 50714), (1572, 25357)]