5400098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{631}}^1$

素因数の和:1033

約数の個数: 16

約数和(自身を含む): 8873280

約数和(自身を除く): 3473182

約数列:

[1, 2, 11, 22, 389, 631, 778, 1262, 4279, 6941, 8558, 13882, 245459, 490918, 2700049, 5400098]

約数ペア:

[(1, 5400098), (2, 2700049), (11, 490918), (22, 245459), (389, 13882), (631, 8558), (778, 6941), (1262, 4279)]