461031728

素因数分解:

$2^4\times {\mathrm{907}}^1\times {\mathrm{31769}}^1$

素因数の和:32684

約数の個数: 20

約数和(自身を含む): 894261960

約数和(自身を除く): 433230232

約数列:

[1, 2, 4, 8, 16, 907, 1814, 3628, 7256, 14512, 31769, 63538, 127076, 254152, 508304, 28814483, 57628966, 115257932, 230515864, 461031728]

約数ペア:

[(1, 461031728), (2, 230515864), (4, 115257932), (8, 57628966), (16, 28814483), (907, 508304), (1814, 254152), (3628, 127076), (7256, 63538), (14512, 31769)]