20925098402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{3691}}^1\times {\mathrm{218047}}^1$

素因数の和:221753

約数の個数: 16

約数和(自身を含む): 33811395072

約数和(自身を除く): 12886296670

約数列:

[1, 2, 13, 26, 3691, 7382, 47983, 95966, 218047, 436094, 2834611, 5669222, 804811477, 1609622954, 10462549201, 20925098402]

約数ペア:

[(1, 20925098402), (2, 10462549201), (13, 1609622954), (26, 804811477), (3691, 5669222), (7382, 2834611), (47983, 436094), (95966, 218047)]