5559856

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{18289}}^1$

素因数の和:18316

約数の個数: 20

約数和(自身を含む): 11339800

約数和(自身を除く): 5779944

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 18289, 36578, 73156, 146312, 292624, 347491, 694982, 1389964, 2779928, 5559856]

約数ペア:

[(1, 5559856), (2, 2779928), (4, 1389964), (8, 694982), (16, 347491), (19, 292624), (38, 146312), (76, 73156), (152, 36578), (304, 18289)]