7122568

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{997}}^1$

素因数の和:1069

約数の個数: 32

約数和(自身を含む): 14371200

約数和(自身を除く): 7248632

約数列:

[1, 2, 4, 8, 19, 38, 47, 76, 94, 152, 188, 376, 893, 997, 1786, 1994, 3572, 3988, 7144, 7976, 18943, 37886, 46859, 75772, 93718, 151544, 187436, 374872, 890321, 1780642, 3561284, 7122568]

約数ペア:

[(1, 7122568), (2, 3561284), (4, 1780642), (8, 890321), (19, 374872), (38, 187436), (47, 151544), (76, 93718), (94, 75772), (152, 46859), (188, 37886), (376, 18943), (893, 7976), (997, 7144), (1786, 3988), (1994, 3572)]