940147648144

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{3456425177}}^1$

素因数の和:3456425202

約数の個数: 20

約数和(自身を含む): 1928685249324

約数和(自身を除く): 988537601180

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 3456425177, 6912850354, 13825700708, 27651401416, 55302802832, 58759228009, 117518456018, 235036912036, 470073824072, 940147648144]

約数ペア:

[(1, 940147648144), (2, 470073824072), (4, 235036912036), (8, 117518456018), (16, 58759228009), (17, 55302802832), (34, 27651401416), (68, 13825700708), (136, 6912850354), (272, 3456425177)]