1330490848

素因数分解:

$2^5\times {\mathrm{157}}^1\times {\mathrm{264827}}^1$

素因数の和:264994

約数の個数: 24

約数和(自身を含む): 2636097912

約数和(自身を除く): 1305607064

約数列:

[1, 2, 4, 8, 16, 32, 157, 314, 628, 1256, 2512, 5024, 264827, 529654, 1059308, 2118616, 4237232, 8474464, 41577839, 83155678, 166311356, 332622712, 665245424, 1330490848]

約数ペア:

[(1, 1330490848), (2, 665245424), (4, 332622712), (8, 166311356), (16, 83155678), (32, 41577839), (157, 8474464), (314, 4237232), (628, 2118616), (1256, 1059308), (2512, 529654), (5024, 264827)]