1604117009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{19333}}^1$

素因数の和:19760

約数の個数: 16

約数和(自身を含む): 1846783680

約数和(自身を除く): 242666671

約数列:

[1, 11, 19, 209, 397, 4367, 7543, 19333, 82973, 212663, 367327, 4040597, 7675201, 84427211, 145828819, 1604117009]

約数ペア:

[(1, 1604117009), (11, 145828819), (19, 84427211), (209, 7675201), (397, 4040597), (4367, 367327), (7543, 212663), (19333, 82973)]