45796816

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{220177}}^1$

素因数の和:220198

約数の個数: 20

約数和(自身を含む): 95557252

約数和(自身を除く): 49760436

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 220177, 440354, 880708, 1761416, 2862301, 3522832, 5724602, 11449204, 22898408, 45796816]

約数ペア:

[(1, 45796816), (2, 22898408), (4, 11449204), (8, 5724602), (13, 3522832), (16, 2862301), (26, 1761416), (52, 880708), (104, 440354), (208, 220177)]