22489502

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1433}}^1$

素因数の和:1520

約数の個数: 32

約数和(自身を含む): 41299200

約数和(自身を除く): 18809698

約数列:

[1, 2, 7, 14, 19, 38, 59, 118, 133, 266, 413, 826, 1121, 1433, 2242, 2866, 7847, 10031, 15694, 20062, 27227, 54454, 84547, 169094, 190589, 381178, 591829, 1183658, 1606393, 3212786, 11244751, 22489502]

約数ペア:

[(1, 22489502), (2, 11244751), (7, 3212786), (14, 1606393), (19, 1183658), (38, 591829), (59, 381178), (118, 190589), (133, 169094), (266, 84547), (413, 54454), (826, 27227), (1121, 20062), (1433, 15694), (2242, 10031), (2866, 7847)]