22156968428

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2423}}^1\times {\mathrm{19211}}^1$

素因数の和:21662

約数の個数: 48

約数和(自身を含む): 46942447104

約数和(自身を除く): 24785478676

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 2423, 4846, 9692, 16961, 19211, 33922, 38422, 41191, 67844, 76844, 82382, 134477, 164764, 268954, 288337, 326587, 537908, 576674, 653174, 1153348, 1306348, 2286109, 4572218, 9144436, 46548253, 93096506, 186193012, 325837771, 651675542, 791320301, 1303351084, 1582640602, 3165281204, 5539242107, 11078484214, 22156968428]

約数ペア:

[(1, 22156968428), (2, 11078484214), (4, 5539242107), (7, 3165281204), (14, 1582640602), (17, 1303351084), (28, 791320301), (34, 651675542), (68, 325837771), (119, 186193012), (238, 93096506), (476, 46548253), (2423, 9144436), (4846, 4572218), (9692, 2286109), (16961, 1306348), (19211, 1153348), (33922, 653174), (38422, 576674), (41191, 537908), (67844, 326587), (76844, 288337), (82382, 268954), (134477, 164764)]