1330515056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{6396707}}^1$

素因数の和:6396728

約数の個数: 20

約数和(自身を含む): 2776171272

約数和(自身を除く): 1445656216

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 6396707, 12793414, 25586828, 51173656, 83157191, 102347312, 166314382, 332628764, 665257528, 1330515056]

約数ペア:

[(1, 1330515056), (2, 665257528), (4, 332628764), (8, 166314382), (13, 102347312), (16, 83157191), (26, 51173656), (52, 25586828), (104, 12793414), (208, 6396707)]