8372496730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{64403821}}^1$

素因数の和:64403841

約数の個数: 16

約数和(自身を含む): 16229763144

約数和(自身を除く): 7857266414

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 64403821, 128807642, 322019105, 644038210, 837249673, 1674499346, 4186248365, 8372496730]

約数ペア:

[(1, 8372496730), (2, 4186248365), (5, 1674499346), (10, 837249673), (13, 644038210), (26, 322019105), (65, 128807642), (130, 64403821)]