22125614

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{373}}^1$

素因数の和:624

約数の個数: 32

約数和(自身を含む): 40212480

約数和(自身を除く): 18086866

約数列:

[1, 2, 7, 14, 19, 38, 133, 223, 266, 373, 446, 746, 1561, 2611, 3122, 4237, 5222, 7087, 8474, 14174, 29659, 49609, 59318, 83179, 99218, 166358, 582253, 1164506, 1580401, 3160802, 11062807, 22125614]

約数ペア:

[(1, 22125614), (2, 11062807), (7, 3160802), (14, 1580401), (19, 1164506), (38, 582253), (133, 166358), (223, 99218), (266, 83179), (373, 59318), (446, 49609), (746, 29659), (1561, 14174), (2611, 8474), (3122, 7087), (4237, 5222)]