7961476

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1$

素因数の和:619

約数の個数: 24

約数和(自身を含む): 14401856

約数和(自身を除く): 6440380

約数列:

[1, 2, 4, 61, 67, 122, 134, 244, 268, 487, 974, 1948, 4087, 8174, 16348, 29707, 32629, 59414, 65258, 118828, 130516, 1990369, 3980738, 7961476]

約数ペア:

[(1, 7961476), (2, 3980738), (4, 1990369), (61, 130516), (67, 118828), (122, 65258), (134, 59414), (244, 32629), (268, 29707), (487, 16348), (974, 8174), (1948, 4087)]