20182147778

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{33749411}}^1$

素因数の和:33749449

約数の個数: 16

約数和(自身を含む): 34019407296

約数和(自身を除く): 13837259518

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 33749411, 67498822, 438742343, 776236453, 877484686, 1552472906, 10091073889, 20182147778]

約数ペア:

[(1, 20182147778), (2, 10091073889), (13, 1552472906), (23, 877484686), (26, 776236453), (46, 438742343), (299, 67498822), (598, 33749411)]