40971842

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{331}}^1\times {\mathrm{1049}}^1$

素因数の和:1441

約数の個数: 16

約数和(自身を含む): 62748000

約数和(自身を除く): 21776158

約数列:

[1, 2, 59, 118, 331, 662, 1049, 2098, 19529, 39058, 61891, 123782, 347219, 694438, 20485921, 40971842]

約数ペア:

[(1, 40971842), (2, 20485921), (59, 694438), (118, 347219), (331, 123782), (662, 61891), (1049, 39058), (2098, 19529)]