666094034

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1\times {\mathrm{1087}}^1$

素因数の和:1442

約数の個数: 32

約数和(自身を含む): 1078686720

約数和(自身を除く): 412592686

約数列:

[1, 2, 17, 34, 67, 134, 269, 538, 1087, 1139, 2174, 2278, 4573, 9146, 18023, 18479, 36046, 36958, 72829, 145658, 292403, 306391, 584806, 612782, 1238093, 2476186, 4970851, 9941702, 19591001, 39182002, 333047017, 666094034]

約数ペア:

[(1, 666094034), (2, 333047017), (17, 39182002), (34, 19591001), (67, 9941702), (134, 4970851), (269, 2476186), (538, 1238093), (1087, 612782), (1139, 584806), (2174, 306391), (2278, 292403), (4573, 145658), (9146, 72829), (18023, 36958), (18479, 36046)]