57018928

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{36739}}^1$

素因数の和:36844

約数の個数: 20

約数和(自身を含む): 111616120

約数和(自身を除く): 54597192

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 36739, 73478, 146956, 293912, 587824, 3563683, 7127366, 14254732, 28509464, 57018928]

約数ペア:

[(1, 57018928), (2, 28509464), (4, 14254732), (8, 7127366), (16, 3563683), (97, 587824), (194, 293912), (388, 146956), (776, 73478), (1552, 36739)]