28041370816

素因数分解:

$2^6\times {\mathrm{438146419}}^1$

素因数の和:438146431

約数の個数: 14

約数和(自身を含む): 55644595340

約数和(自身を除く): 27603224524

約数列:

[1, 2, 4, 8, 16, 32, 64, 438146419, 876292838, 1752585676, 3505171352, 7010342704, 14020685408, 28041370816]

約数ペア:

[(1, 28041370816), (2, 14020685408), (4, 7010342704), (8, 3505171352), (16, 1752585676), (32, 876292838), (64, 438146419)]