12487013786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{9973}}^1\times {\mathrm{48157}}^1$

素因数の和:58145

約数の個数: 16

約数和(自身を含む): 20173771464

約数和(自身を除く): 7686757678

約数列:

[1, 2, 13, 26, 9973, 19946, 48157, 96314, 129649, 259298, 626041, 1252082, 480269761, 960539522, 6243506893, 12487013786]

約数ペア:

[(1, 12487013786), (2, 6243506893), (13, 960539522), (26, 480269761), (9973, 1252082), (19946, 626041), (48157, 259298), (96314, 129649)]