1401473686

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1\times {\mathrm{523}}^1$

素因数の和:876

約数の個数: 32

約数和(自身を含む): 2167699968

約数和(自身を除く): 766226282

約数列:

[1, 2, 71, 113, 142, 167, 226, 334, 523, 1046, 8023, 11857, 16046, 18871, 23714, 37133, 37742, 59099, 74266, 87341, 118198, 174682, 1339841, 2679682, 4196029, 6201211, 8392058, 9869533, 12402422, 19739066, 700736843, 1401473686]

約数ペア:

[(1, 1401473686), (2, 700736843), (71, 19739066), (113, 12402422), (142, 9869533), (167, 8392058), (226, 6201211), (334, 4196029), (523, 2679682), (1046, 1339841), (8023, 174682), (11857, 118198), (16046, 87341), (18871, 74266), (23714, 59099), (37133, 37742)]