411284816

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{106661}}^1$

素因数の和:106910

約数の個数: 20

約数和(自身を含む): 800178324

約数和(自身を除く): 388893508

約数列:

[1, 2, 4, 8, 16, 241, 482, 964, 1928, 3856, 106661, 213322, 426644, 853288, 1706576, 25705301, 51410602, 102821204, 205642408, 411284816]

約数ペア:

[(1, 411284816), (2, 205642408), (4, 102821204), (8, 51410602), (16, 25705301), (241, 1706576), (482, 853288), (964, 426644), (1928, 213322), (3856, 106661)]