474520991

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{10223}}^1$

素因数の和:10598

約数の個数: 16

約数和(自身を含む): 572544000

約数和(自身を除く): 98023009

約数列:

[1, 7, 19, 133, 349, 2443, 6631, 10223, 46417, 71561, 194237, 1359659, 3567827, 24974789, 67788713, 474520991]

約数ペア:

[(1, 474520991), (7, 67788713), (19, 24974789), (133, 3567827), (349, 1359659), (2443, 194237), (6631, 71561), (10223, 46417)]