7040278

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29581}}^1$

素因数の和:29607

約数の個数: 16

約数和(自身を含む): 12779424

約数和(自身を除く): 5739146

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 29581, 59162, 207067, 414134, 502877, 1005754, 3520139, 7040278]

約数ペア:

[(1, 7040278), (2, 3520139), (7, 1005754), (14, 502877), (17, 414134), (34, 207067), (119, 59162), (238, 29581)]