20153642813882

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{44417}}^1\times {\mathrm{9863851}}^1$

素因数の和:9908293

約数の個数: 16

約数和(自身を含む): 31545545625792

約数和(自身を除く): 11391902811910

約数列:

[1, 2, 23, 46, 44417, 88834, 1021591, 2043182, 9863851, 19727702, 226868573, 453737146, 438122669867, 876245339734, 10076821406941, 20153642813882]

約数ペア:

[(1, 20153642813882), (2, 10076821406941), (23, 876245339734), (46, 438122669867), (44417, 453737146), (88834, 226868573), (1021591, 19727702), (2043182, 9863851)]