8130638838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{193586639}}^1$

素因数の和:193586651

約数の個数: 16

約数和(自身を含む): 18584317440

約数和(自身を除く): 10453678602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 193586639, 387173278, 580759917, 1161519834, 1355106473, 2710212946, 4065319419, 8130638838]

約数ペア:

[(1, 8130638838), (2, 4065319419), (3, 2710212946), (6, 1355106473), (7, 1161519834), (14, 580759917), (21, 387173278), (42, 193586639)]