7104234718

素因数分解:

$2^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{12157}}^1$

素因数の和:12329

約数の個数: 48

約数和(自身を含む): 12723590160

約数和(自身を除く): 5619355442

約数列:

[1, 2, 7, 14, 49, 67, 89, 98, 134, 178, 469, 623, 938, 1246, 3283, 4361, 5963, 6566, 8722, 11926, 12157, 24314, 41741, 83482, 85099, 170198, 292187, 584374, 595693, 814519, 1081973, 1191386, 1629038, 2163946, 5701633, 7573811, 11403266, 15147622, 39911431, 53016677, 72492191, 79822862, 106033354, 144984382, 507445337, 1014890674, 3552117359, 7104234718]

約数ペア:

[(1, 7104234718), (2, 3552117359), (7, 1014890674), (14, 507445337), (49, 144984382), (67, 106033354), (89, 79822862), (98, 72492191), (134, 53016677), (178, 39911431), (469, 15147622), (623, 11403266), (938, 7573811), (1246, 5701633), (3283, 2163946), (4361, 1629038), (5963, 1191386), (6566, 1081973), (8722, 814519), (11926, 595693), (12157, 584374), (24314, 292187), (41741, 170198), (83482, 85099)]