18584404

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{293}}^1$

素因数の和:555

約数の個数: 24

約数和(自身を含む): 33166728

約数和(自身を除く): 14582324

約数列:

[1, 2, 4, 101, 157, 202, 293, 314, 404, 586, 628, 1172, 15857, 29593, 31714, 46001, 59186, 63428, 92002, 118372, 184004, 4646101, 9292202, 18584404]

約数ペア:

[(1, 18584404), (2, 9292202), (4, 4646101), (101, 184004), (157, 118372), (202, 92002), (293, 63428), (314, 59186), (404, 46001), (586, 31714), (628, 29593), (1172, 15857)]