1259538046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2251}}^1\times {\mathrm{21521}}^1$

素因数の和:23787

約数の個数: 16

約数和(自身を含む): 2035636848

約数和(自身を除く): 776098802

約数列:

[1, 2, 13, 26, 2251, 4502, 21521, 29263, 43042, 58526, 279773, 559546, 48443771, 96887542, 629769023, 1259538046]

約数ペア:

[(1, 1259538046), (2, 629769023), (13, 96887542), (26, 48443771), (2251, 559546), (4502, 279773), (21521, 58526), (29263, 43042)]