12508873106

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{691}}^1\times {\mathrm{859}}^1$

素因数の和:1850

約数の個数: 32

約数和(自身を含む): 19346160960

約数和(自身を除く): 6837287854

約数列:

[1, 2, 41, 82, 257, 514, 691, 859, 1382, 1718, 10537, 21074, 28331, 35219, 56662, 70438, 177587, 220763, 355174, 441526, 593569, 1187138, 7281067, 9051283, 14562134, 18102566, 24336329, 48672658, 152547233, 305094466, 6254436553, 12508873106]

約数ペア:

[(1, 12508873106), (2, 6254436553), (41, 305094466), (82, 152547233), (257, 48672658), (514, 24336329), (691, 18102566), (859, 14562134), (1382, 9051283), (1718, 7281067), (10537, 1187138), (21074, 593569), (28331, 441526), (35219, 355174), (56662, 220763), (70438, 177587)]