6534920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23339}}^1$

素因数の和:23357

約数の個数: 32

約数和(自身を含む): 16804800

約数和(自身を除く): 10269880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 23339, 46678, 93356, 116695, 163373, 186712, 233390, 326746, 466780, 653492, 816865, 933560, 1306984, 1633730, 3267460, 6534920]

約数ペア:

[(1, 6534920), (2, 3267460), (4, 1633730), (5, 1306984), (7, 933560), (8, 816865), (10, 653492), (14, 466780), (20, 326746), (28, 233390), (35, 186712), (40, 163373), (56, 116695), (70, 93356), (140, 46678), (280, 23339)]