16542502

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{1901}}^1$

素因数の和:2151

約数の個数: 16

約数和(自身を含む): 26247600

約数和(自身を除く): 9705098

約数列:

[1, 2, 19, 38, 229, 458, 1901, 3802, 4351, 8702, 36119, 72238, 435329, 870658, 8271251, 16542502]

約数ペア:

[(1, 16542502), (2, 8271251), (19, 870658), (38, 435329), (229, 72238), (458, 36119), (1901, 8702), (3802, 4351)]