2783454154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{4987}}^1\times {\mathrm{21467}}^1$

素因数の和:26469

約数の個数: 16

約数和(自身を含む): 4497460128

約数和(自身を除く): 1714005974

約数列:

[1, 2, 13, 26, 4987, 9974, 21467, 42934, 64831, 129662, 279071, 558142, 107055929, 214111858, 1391727077, 2783454154]

約数ペア:

[(1, 2783454154), (2, 1391727077), (13, 214111858), (26, 107055929), (4987, 558142), (9974, 279071), (21467, 129662), (42934, 64831)]