3648272

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{2131}}^1$

素因数の和:2246

約数の個数: 20

約数和(自身を含む): 7137936

約数和(自身を除く): 3489664

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 2131, 4262, 8524, 17048, 34096, 228017, 456034, 912068, 1824136, 3648272]

約数ペア:

[(1, 3648272), (2, 1824136), (4, 912068), (8, 456034), (16, 228017), (107, 34096), (214, 17048), (428, 8524), (856, 4262), (1712, 2131)]