426480232

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{2805791}}^1$

素因数の和:2805816

約数の個数: 16

約数和(自身を含む): 841737600

約数和(自身を除く): 415257368

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 2805791, 5611582, 11223164, 22446328, 53310029, 106620058, 213240116, 426480232]

約数ペア:

[(1, 426480232), (2, 213240116), (4, 106620058), (8, 53310029), (19, 22446328), (38, 11223164), (76, 5611582), (152, 2805791)]