1399694534

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2702113}}^1$

素因数の和:2702159

約数の個数: 16

約数和(自身を含む): 2464327968

約数和(自身を除く): 1064633434

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 2702113, 5404226, 18914791, 37829582, 99978181, 199956362, 699847267, 1399694534]

約数ペア:

[(1, 1399694534), (2, 699847267), (7, 199956362), (14, 99978181), (37, 37829582), (74, 18914791), (259, 5404226), (518, 2702113)]