7899482

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1237}}^1$

素因数の和:1373

約数の個数: 16

約数和(自身を含む): 12360192

約数和(自身を除く): 4460710

約数列:

[1, 2, 31, 62, 103, 206, 1237, 2474, 3193, 6386, 38347, 76694, 127411, 254822, 3949741, 7899482]

約数ペア:

[(1, 7899482), (2, 3949741), (31, 254822), (62, 127411), (103, 76694), (206, 38347), (1237, 6386), (2474, 3193)]