22491012

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{21059}}^1$

素因数の和:21155

約数の個数: 24

約数和(自身を含む): 53071200

約数和(自身を除く): 30580188

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 21059, 42118, 63177, 84236, 126354, 252708, 1874251, 3748502, 5622753, 7497004, 11245506, 22491012]

約数ペア:

[(1, 22491012), (2, 11245506), (3, 7497004), (4, 5622753), (6, 3748502), (12, 1874251), (89, 252708), (178, 126354), (267, 84236), (356, 63177), (534, 42118), (1068, 21059)]