23872436

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1951}}^1$

素因数の和:2004

約数の個数: 48

約数和(自身を含む): 52469760

約数和(自身を除く): 28597324

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 133, 161, 266, 322, 437, 532, 644, 874, 1748, 1951, 3059, 3902, 6118, 7804, 12236, 13657, 27314, 37069, 44873, 54628, 74138, 89746, 148276, 179492, 259483, 314111, 518966, 628222, 852587, 1037932, 1256444, 1705174, 3410348, 5968109, 11936218, 23872436]

約数ペア:

[(1, 23872436), (2, 11936218), (4, 5968109), (7, 3410348), (14, 1705174), (19, 1256444), (23, 1037932), (28, 852587), (38, 628222), (46, 518966), (76, 314111), (92, 259483), (133, 179492), (161, 148276), (266, 89746), (322, 74138), (437, 54628), (532, 44873), (644, 37069), (874, 27314), (1748, 13657), (1951, 12236), (3059, 7804), (3902, 6118)]