9071816

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4591}}^1$

素因数の和:4629

約数の個数: 32

約数和(自身を含む): 19286400

約数和(自身を除く): 10214584

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 4591, 9182, 18364, 36728, 59683, 87229, 119366, 174458, 238732, 348916, 477464, 697832, 1133977, 2267954, 4535908, 9071816]

約数ペア:

[(1, 9071816), (2, 4535908), (4, 2267954), (8, 1133977), (13, 697832), (19, 477464), (26, 348916), (38, 238732), (52, 174458), (76, 119366), (104, 87229), (152, 59683), (247, 36728), (494, 18364), (988, 9182), (1976, 4591)]