849064592

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{3121561}}^1$

素因数の和:3121586

約数の個数: 20

約数和(自身を含む): 1741831596

約数和(自身を除く): 892767004

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 3121561, 6243122, 12486244, 24972488, 49944976, 53066537, 106133074, 212266148, 424532296, 849064592]

約数ペア:

[(1, 849064592), (2, 424532296), (4, 212266148), (8, 106133074), (16, 53066537), (17, 49944976), (34, 24972488), (68, 12486244), (136, 6243122), (272, 3121561)]