22124564

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2477}}^1$

素因数の和:2528

約数の個数: 48

約数和(自身を含む): 49956480

約数和(自身を除く): 27831916

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 58, 77, 116, 154, 203, 308, 319, 406, 638, 812, 1276, 2233, 2477, 4466, 4954, 8932, 9908, 17339, 27247, 34678, 54494, 69356, 71833, 108988, 143666, 190729, 287332, 381458, 502831, 762916, 790163, 1005662, 1580326, 2011324, 3160652, 5531141, 11062282, 22124564]

約数ペア:

[(1, 22124564), (2, 11062282), (4, 5531141), (7, 3160652), (11, 2011324), (14, 1580326), (22, 1005662), (28, 790163), (29, 762916), (44, 502831), (58, 381458), (77, 287332), (116, 190729), (154, 143666), (203, 108988), (308, 71833), (319, 69356), (406, 54494), (638, 34678), (812, 27247), (1276, 17339), (2233, 9908), (2477, 8932), (4466, 4954)]