1540891504

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{852263}}^1$

素因数の和:852384

約数の個数: 20

約数和(自身を含む): 3011900976

約数和(自身を除く): 1471009472

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 852263, 1704526, 3409052, 6818104, 13636208, 96305719, 192611438, 385222876, 770445752, 1540891504]

約数ペア:

[(1, 1540891504), (2, 770445752), (4, 385222876), (8, 192611438), (16, 96305719), (113, 13636208), (226, 6818104), (452, 3409052), (904, 1704526), (1808, 852263)]