22088878

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{379}}^1$

素因数の和:592

約数の個数: 32

約数和(自身を含む): 39836160

約数和(自身を除く): 17747282

約数列:

[1, 2, 7, 14, 23, 46, 161, 181, 322, 362, 379, 758, 1267, 2534, 2653, 4163, 5306, 8326, 8717, 17434, 29141, 58282, 61019, 68599, 122038, 137198, 480193, 960386, 1577777, 3155554, 11044439, 22088878]

約数ペア:

[(1, 22088878), (2, 11044439), (7, 3155554), (14, 1577777), (23, 960386), (46, 480193), (161, 137198), (181, 122038), (322, 68599), (362, 61019), (379, 58282), (758, 29141), (1267, 17434), (2534, 8717), (2653, 8326), (4163, 5306)]