7848230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{827}}^1$

素因数の和:920

約数の個数: 32

約数和(自身を含む): 15440544

約数和(自身を除く): 7592314

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 365, 730, 827, 949, 1654, 1898, 4135, 4745, 8270, 9490, 10751, 21502, 53755, 60371, 107510, 120742, 301855, 603710, 784823, 1569646, 3924115, 7848230]

約数ペア:

[(1, 7848230), (2, 3924115), (5, 1569646), (10, 784823), (13, 603710), (26, 301855), (65, 120742), (73, 107510), (130, 60371), (146, 53755), (365, 21502), (730, 10751), (827, 9490), (949, 8270), (1654, 4745), (1898, 4135)]