13000644

素因数分解:

$2^2\times 3^2\times {\mathrm{239}}^1\times {\mathrm{1511}}^1$

素因数の和:1760

約数の個数: 36

約数和(自身を含む): 33022080

約数和(自身を除く): 20021436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 239, 478, 717, 956, 1434, 1511, 2151, 2868, 3022, 4302, 4533, 6044, 8604, 9066, 13599, 18132, 27198, 54396, 361129, 722258, 1083387, 1444516, 2166774, 3250161, 4333548, 6500322, 13000644]

約数ペア:

[(1, 13000644), (2, 6500322), (3, 4333548), (4, 3250161), (6, 2166774), (9, 1444516), (12, 1083387), (18, 722258), (36, 361129), (239, 54396), (478, 27198), (717, 18132), (956, 13599), (1434, 9066), (1511, 8604), (2151, 6044), (2868, 4533), (3022, 4302)]