5511154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{631}}^1$

素因数の和:1041

約数の個数: 16

約数和(自身を含む): 9055296

約数和(自身を除く): 3544142

約数列:

[1, 2, 11, 22, 397, 631, 794, 1262, 4367, 6941, 8734, 13882, 250507, 501014, 2755577, 5511154]

約数ペア:

[(1, 5511154), (2, 2755577), (11, 501014), (22, 250507), (397, 13882), (631, 8734), (794, 6941), (1262, 4367)]