19100800658

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{881}}^1\times {\mathrm{230647}}^1$

素因数の和:231577

約数の個数: 16

約数和(自身を含む): 29294141184

約数和(自身を除く): 10193340526

約数列:

[1, 2, 47, 94, 881, 1762, 41407, 82814, 230647, 461294, 10840409, 21680818, 203200007, 406400014, 9550400329, 19100800658]

約数ペア:

[(1, 19100800658), (2, 9550400329), (47, 406400014), (94, 203200007), (881, 21680818), (1762, 10840409), (41407, 461294), (82814, 230647)]