397020106

素因数分解:

$2^1\times 7^1\times {\mathrm{2399}}^1\times {\mathrm{11821}}^1$

素因数の和:14229

約数の個数: 16

約数和(自身を含む): 680947200

約数和(自身を除く): 283927094

約数列:

[1, 2, 7, 14, 2399, 4798, 11821, 16793, 23642, 33586, 82747, 165494, 28358579, 56717158, 198510053, 397020106]

約数ペア:

[(1, 397020106), (2, 198510053), (7, 56717158), (14, 28358579), (2399, 165494), (4798, 82747), (11821, 33586), (16793, 23642)]