1604997005812

素因数分解:

$2^2\times {\mathrm{25943}}^1\times {\mathrm{15466571}}^1$

素因数の和:15492518

約数の個数: 12

約数和(自身を含む): 2808853207776

約数和(自身を除く): 1203856201964

約数列:

[1, 2, 4, 25943, 51886, 103772, 15466571, 30933142, 61866284, 401249251453, 802498502906, 1604997005812]

約数ペア:

[(1, 1604997005812), (2, 802498502906), (4, 401249251453), (25943, 61866284), (51886, 30933142), (103772, 15466571)]