24431948

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{563}}^1\times {\mathrm{571}}^1$

素因数の和:1157

約数の個数: 24

約数和(自身を含む): 45165120

約数和(自身を除く): 20733172

約数列:

[1, 2, 4, 19, 38, 76, 563, 571, 1126, 1142, 2252, 2284, 10697, 10849, 21394, 21698, 42788, 43396, 321473, 642946, 1285892, 6107987, 12215974, 24431948]

約数ペア:

[(1, 24431948), (2, 12215974), (4, 6107987), (19, 1285892), (38, 642946), (76, 321473), (563, 43396), (571, 42788), (1126, 21698), (1142, 21394), (2252, 10849), (2284, 10697)]