23927764

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1097}}^1$

素因数の和:1168

約数の個数: 48

約数和(自身を含む): 51649920

約数和(自身を除く): 27722156

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 41, 76, 82, 133, 164, 266, 287, 532, 574, 779, 1097, 1148, 1558, 2194, 3116, 4388, 5453, 7679, 10906, 15358, 20843, 21812, 30716, 41686, 44977, 83372, 89954, 145901, 179908, 291802, 314839, 583604, 629678, 854563, 1259356, 1709126, 3418252, 5981941, 11963882, 23927764]

約数ペア:

[(1, 23927764), (2, 11963882), (4, 5981941), (7, 3418252), (14, 1709126), (19, 1259356), (28, 854563), (38, 629678), (41, 583604), (76, 314839), (82, 291802), (133, 179908), (164, 145901), (266, 89954), (287, 83372), (532, 44977), (574, 41686), (779, 30716), (1097, 21812), (1148, 20843), (1558, 15358), (2194, 10906), (3116, 7679), (4388, 5453)]