20224016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{74353}}^1$

素因数の和:74378

約数の個数: 20

約数和(自身を含む): 41489532

約数和(自身を除く): 21265516

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 74353, 148706, 297412, 594824, 1189648, 1264001, 2528002, 5056004, 10112008, 20224016]

約数ペア:

[(1, 20224016), (2, 10112008), (4, 5056004), (8, 2528002), (16, 1264001), (17, 1189648), (34, 594824), (68, 297412), (136, 148706), (272, 74353)]