17345978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{2939}}^1$

素因数の和:3181

約数の個数: 16

約数和(自身を含む): 28153440

約数和(自身を除く): 10807462

約数列:

[1, 2, 13, 26, 227, 454, 2939, 2951, 5878, 5902, 38207, 76414, 667153, 1334306, 8672989, 17345978]

約数ペア:

[(1, 17345978), (2, 8672989), (13, 1334306), (26, 667153), (227, 76414), (454, 38207), (2939, 5902), (2951, 5878)]