212102422

素因数分解:

$2^1\times 7^1\times {\mathrm{797}}^1\times {\mathrm{19009}}^1$

素因数の和:19815

約数の個数: 16

約数和(自身を含む): 364079520

約数和(自身を除く): 151977098

約数列:

[1, 2, 7, 14, 797, 1594, 5579, 11158, 19009, 38018, 133063, 266126, 15150173, 30300346, 106051211, 212102422]

約数ペア:

[(1, 212102422), (2, 106051211), (7, 30300346), (14, 15150173), (797, 266126), (1594, 133063), (5579, 38018), (11158, 19009)]