22761812

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:428

約数の個数: 36

約数和(自身を含む): 43107456

約数和(自身を除く): 20345644

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 347, 529, 694, 713, 1058, 1388, 1426, 2116, 2852, 7981, 10757, 15962, 16399, 21514, 31924, 32798, 43028, 65596, 183563, 247411, 367126, 494822, 734252, 989644, 5690453, 11380906, 22761812]

約数ペア:

[(1, 22761812), (2, 11380906), (4, 5690453), (23, 989644), (31, 734252), (46, 494822), (62, 367126), (92, 247411), (124, 183563), (347, 65596), (529, 43028), (694, 32798), (713, 31924), (1058, 21514), (1388, 16399), (1426, 15962), (2116, 10757), (2852, 7981)]