17399398

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{13831}}^1$

素因数の和:13887

約数の個数: 16

約数和(自身を含む): 28383264

約数和(自身を除く): 10983866

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 13831, 27662, 235127, 470254, 511747, 1023494, 8699699, 17399398]

約数ペア:

[(1, 17399398), (2, 8699699), (17, 1023494), (34, 511747), (37, 470254), (74, 235127), (629, 27662), (1258, 13831)]