8994804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8237}}^1$

素因数の和:8264

約数の個数: 48

約数和(自身を含む): 25834368

約数和(自身を除く): 16839564

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 8237, 16474, 24711, 32948, 49422, 57659, 98844, 107081, 115318, 172977, 214162, 230636, 321243, 345954, 428324, 642486, 691908, 749567, 1284972, 1499134, 2248701, 2998268, 4497402, 8994804]

約数ペア:

[(1, 8994804), (2, 4497402), (3, 2998268), (4, 2248701), (6, 1499134), (7, 1284972), (12, 749567), (13, 691908), (14, 642486), (21, 428324), (26, 345954), (28, 321243), (39, 230636), (42, 214162), (52, 172977), (78, 115318), (84, 107081), (91, 98844), (156, 57659), (182, 49422), (273, 32948), (364, 24711), (546, 16474), (1092, 8237)]