40523646038

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1151}}^1\times {\mathrm{247939}}^1$

素因数の和:249163

約数の個数: 16

約数和(自身を含む): 61695406080

約数和(自身を除く): 21171760042

約数列:

[1, 2, 71, 142, 1151, 2302, 81721, 163442, 247939, 495878, 17603669, 35207338, 285377789, 570755578, 20261823019, 40523646038]

約数ペア:

[(1, 40523646038), (2, 20261823019), (71, 570755578), (142, 285377789), (1151, 35207338), (2302, 17603669), (81721, 495878), (163442, 247939)]