919192612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{431141}}^1$

素因数の和:431199

約数の個数: 24

約数和(自身を含む): 1774580472

約数和(自身を除く): 855387860

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 431141, 862282, 1724564, 5604833, 11209666, 17676781, 22419332, 35353562, 70707124, 229798153, 459596306, 919192612]

約数ペア:

[(1, 919192612), (2, 459596306), (4, 229798153), (13, 70707124), (26, 35353562), (41, 22419332), (52, 17676781), (82, 11209666), (164, 5604833), (533, 1724564), (1066, 862282), (2132, 431141)]