9878032

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{2011}}^1$

素因数の和:2326

約数の個数: 20

約数和(自身を含む): 19210576

約数和(自身を除く): 9332544

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2011, 2456, 4022, 4912, 8044, 16088, 32176, 617377, 1234754, 2469508, 4939016, 9878032]

約数ペア:

[(1, 9878032), (2, 4939016), (4, 2469508), (8, 1234754), (16, 617377), (307, 32176), (614, 16088), (1228, 8044), (2011, 4912), (2456, 4022)]