417334402

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{171179}}^1$

素因数の和:171257

約数の個数: 16

約数和(自身を含む): 665547840

約数和(自身を除く): 248213438

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 171179, 342358, 3937117, 7874234, 9072487, 18144974, 208667201, 417334402]

約数ペア:

[(1, 417334402), (2, 208667201), (23, 18144974), (46, 9072487), (53, 7874234), (106, 3937117), (1219, 342358), (2438, 171179)]