8270041478

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{4951}}^1\times {\mathrm{19423}}^1$

素因数の和:24419

約数の個数: 16

約数和(自身を含む): 12696769536

約数和(自身を除く): 4426728058

約数列:

[1, 2, 43, 86, 4951, 9902, 19423, 38846, 212893, 425786, 835189, 1670378, 96163273, 192326546, 4135020739, 8270041478]

約数ペア:

[(1, 8270041478), (2, 4135020739), (43, 192326546), (86, 96163273), (4951, 1670378), (9902, 835189), (19423, 425786), (38846, 212893)]