22888684

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{691}}^1$

素因数の和:735

約数の個数: 54

約数和(自身を含む): 50527764

約数和(自身を除く): 27639080

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 169, 182, 196, 338, 364, 637, 676, 691, 1183, 1274, 1382, 2366, 2548, 2764, 4732, 4837, 8281, 8983, 9674, 16562, 17966, 19348, 33124, 33859, 35932, 62881, 67718, 116779, 125762, 135436, 233558, 251524, 440167, 467116, 817453, 880334, 1634906, 1760668, 3269812, 5722171, 11444342, 22888684]

約数ペア:

[(1, 22888684), (2, 11444342), (4, 5722171), (7, 3269812), (13, 1760668), (14, 1634906), (26, 880334), (28, 817453), (49, 467116), (52, 440167), (91, 251524), (98, 233558), (169, 135436), (182, 125762), (196, 116779), (338, 67718), (364, 62881), (637, 35932), (676, 33859), (691, 33124), (1183, 19348), (1274, 17966), (1382, 16562), (2366, 9674), (2548, 8983), (2764, 8281), (4732, 4837)]