285087447112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2741225453}}^1$

素因数の和:2741225472

約数の個数: 16

約数和(自身を含む): 575657345340

約数和(自身を除く): 290569898228

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2741225453, 5482450906, 10964901812, 21929803624, 35635930889, 71271861778, 142543723556, 285087447112]

約数ペア:

[(1, 285087447112), (2, 142543723556), (4, 71271861778), (8, 35635930889), (13, 21929803624), (26, 10964901812), (52, 5482450906), (104, 2741225453)]