6396720946

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1805963}}^1$

素因数の和:1806006

約数の個数: 32

約数和(自身を含む): 12482823168

約数和(自身を除く): 6086102222

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 1805963, 3611926, 12641741, 19865593, 25283482, 39731186, 41537149, 83074298, 139059151, 278118302, 290760043, 456908639, 581520086, 913817278, 3198360473, 6396720946]

約数ペア:

[(1, 6396720946), (2, 3198360473), (7, 913817278), (11, 581520086), (14, 456908639), (22, 290760043), (23, 278118302), (46, 139059151), (77, 83074298), (154, 41537149), (161, 39731186), (253, 25283482), (322, 19865593), (506, 12641741), (1771, 3611926), (3542, 1805963)]