4651374

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1217}}^1$

素因数の和:1249

約数の個数: 48

約数和(自身を含む): 11663568

約数和(自身を除く): 7012194

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1217, 1274, 1911, 2434, 3651, 3822, 7302, 8519, 15821, 17038, 25557, 31642, 47463, 51114, 59633, 94926, 110747, 119266, 178899, 221494, 332241, 357798, 664482, 775229, 1550458, 2325687, 4651374]

約数ペア:

[(1, 4651374), (2, 2325687), (3, 1550458), (6, 775229), (7, 664482), (13, 357798), (14, 332241), (21, 221494), (26, 178899), (39, 119266), (42, 110747), (49, 94926), (78, 59633), (91, 51114), (98, 47463), (147, 31642), (182, 25557), (273, 17038), (294, 15821), (546, 8519), (637, 7302), (1217, 3822), (1274, 3651), (1911, 2434)]