9728036

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{39869}}^1$

素因数の和:39934

約数の個数: 12

約数和(自身を含む): 17303580

約数和(自身を除く): 7575544

約数列:

[1, 2, 4, 61, 122, 244, 39869, 79738, 159476, 2432009, 4864018, 9728036]

約数ペア:

[(1, 9728036), (2, 4864018), (4, 2432009), (61, 159476), (122, 79738), (244, 39869)]