23691746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:474

約数の個数: 32

約数和(自身を含む): 40656000

約数和(自身を除く): 16964254

約数列:

[1, 2, 13, 19, 26, 38, 199, 241, 247, 398, 482, 494, 2587, 3133, 3781, 4579, 5174, 6266, 7562, 9158, 47959, 49153, 59527, 95918, 98306, 119054, 623467, 911221, 1246934, 1822442, 11845873, 23691746]

約数ペア:

[(1, 23691746), (2, 11845873), (13, 1822442), (19, 1246934), (26, 911221), (38, 623467), (199, 119054), (241, 98306), (247, 95918), (398, 59527), (482, 49153), (494, 47959), (2587, 9158), (3133, 7562), (3781, 6266), (4579, 5174)]