23117718

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{821}}^1$

素因数の和:877

約数の個数: 48

約数和(自身を含む): 52614576

約数和(自身を除く): 29496858

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 361, 494, 722, 741, 821, 1083, 1482, 1642, 2166, 2463, 4693, 4926, 9386, 10673, 14079, 15599, 21346, 28158, 31198, 32019, 46797, 64038, 93594, 202787, 296381, 405574, 592762, 608361, 889143, 1216722, 1778286, 3852953, 7705906, 11558859, 23117718]

約数ペア:

[(1, 23117718), (2, 11558859), (3, 7705906), (6, 3852953), (13, 1778286), (19, 1216722), (26, 889143), (38, 608361), (39, 592762), (57, 405574), (78, 296381), (114, 202787), (247, 93594), (361, 64038), (494, 46797), (722, 32019), (741, 31198), (821, 28158), (1083, 21346), (1482, 15599), (1642, 14079), (2166, 10673), (2463, 9386), (4693, 4926)]