1385862074

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{157951}}^1$

素因数の和:158101

約数の個数: 16

約数和(自身を含む): 2149410816

約数和(自身を除く): 763548742

約数列:

[1, 2, 41, 82, 107, 214, 4387, 8774, 157951, 315902, 6475991, 12951982, 16900757, 33801514, 692931037, 1385862074]

約数ペア:

[(1, 1385862074), (2, 692931037), (41, 33801514), (82, 16900757), (107, 12951982), (214, 6475991), (4387, 315902), (8774, 157951)]