22148908

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12671}}^1$

素因数の和:12717

約数の個数: 24

約数和(自身を含む): 42577920

約数和(自身を除く): 20429012

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 12671, 25342, 50684, 240749, 291433, 481498, 582866, 962996, 1165732, 5537227, 11074454, 22148908]

約数ペア:

[(1, 22148908), (2, 11074454), (4, 5537227), (19, 1165732), (23, 962996), (38, 582866), (46, 481498), (76, 291433), (92, 240749), (437, 50684), (874, 25342), (1748, 12671)]