28156617042

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{358747}}^1$

素因数の和:358982

約数の個数: 32

約数和(自身を含む): 57307840512

約数和(自身を除く): 29151223470

約数列:

[1, 2, 3, 6, 103, 127, 206, 254, 309, 381, 618, 762, 13081, 26162, 39243, 78486, 358747, 717494, 1076241, 2152482, 36950941, 45560869, 73901882, 91121738, 110852823, 136682607, 221705646, 273365214, 4692769507, 9385539014, 14078308521, 28156617042]

約数ペア:

[(1, 28156617042), (2, 14078308521), (3, 9385539014), (6, 4692769507), (103, 273365214), (127, 221705646), (206, 136682607), (254, 110852823), (309, 91121738), (381, 73901882), (618, 45560869), (762, 36950941), (13081, 2152482), (26162, 1076241), (39243, 717494), (78486, 358747)]