43011088

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{158129}}^1$

素因数の和:158154

約数の個数: 20

約数和(自身を含む): 88236540

約数和(自身を除く): 45225452

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 158129, 316258, 632516, 1265032, 2530064, 2688193, 5376386, 10752772, 21505544, 43011088]

約数ペア:

[(1, 43011088), (2, 21505544), (4, 10752772), (8, 5376386), (16, 2688193), (17, 2530064), (34, 1265032), (68, 632516), (136, 316258), (272, 158129)]