45852976

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{220447}}^1$

素因数の和:220468

約数の個数: 20

約数和(自身を含む): 95674432

約数和(自身を除く): 49821456

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 220447, 440894, 881788, 1763576, 2865811, 3527152, 5731622, 11463244, 22926488, 45852976]

約数ペア:

[(1, 45852976), (2, 22926488), (4, 11463244), (8, 5731622), (13, 3527152), (16, 2865811), (26, 1763576), (52, 881788), (104, 440894), (208, 220447)]