7931193456

素因数分解:

$2^4\times 3^1\times {\mathrm{165233197}}^1$

素因数の和:165233208

約数の個数: 20

約数和(自身を含む): 20488916552

約数和(自身を除く): 12557723096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 165233197, 330466394, 495699591, 660932788, 991399182, 1321865576, 1982798364, 2643731152, 3965596728, 7931193456]

約数ペア:

[(1, 7931193456), (2, 3965596728), (3, 2643731152), (4, 1982798364), (6, 1321865576), (8, 991399182), (12, 660932788), (16, 495699591), (24, 330466394), (48, 165233197)]