8121814

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{1297}}^1$

素因数の和:1431

約数の個数: 16

約数和(自身を含む): 12710016

約数和(自身を除く): 4588202

約数列:

[1, 2, 31, 62, 101, 202, 1297, 2594, 3131, 6262, 40207, 80414, 130997, 261994, 4060907, 8121814]

約数ペア:

[(1, 8121814), (2, 4060907), (31, 261994), (62, 130997), (101, 80414), (202, 40207), (1297, 6262), (2594, 3131)]