1310452016

素因数分解:

$2^4\times {\mathrm{10301}}^1\times {\mathrm{7951}}^1$

素因数の和:18260

約数の個数: 20

約数和(自身を含む): 2539566624

約数和(自身を除く): 1229114608

約数列:

[1, 2, 4, 8, 16, 7951, 10301, 15902, 20602, 31804, 41204, 63608, 82408, 127216, 164816, 81903251, 163806502, 327613004, 655226008, 1310452016]

約数ペア:

[(1, 1310452016), (2, 655226008), (4, 327613004), (8, 163806502), (16, 81903251), (7951, 164816), (10301, 127216), (15902, 82408), (20602, 63608), (31804, 41204)]