15013518

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2711}}^1$

素因数の和:2800

約数の個数: 32

約数和(自身を含む): 32804352

約数和(自身を除く): 17790834

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2711, 2769, 5422, 5538, 8133, 16266, 35243, 70486, 105729, 192481, 211458, 384962, 577443, 1154886, 2502253, 5004506, 7506759, 15013518]

約数ペア:

[(1, 15013518), (2, 7506759), (3, 5004506), (6, 2502253), (13, 1154886), (26, 577443), (39, 384962), (71, 211458), (78, 192481), (142, 105729), (213, 70486), (426, 35243), (923, 16266), (1846, 8133), (2711, 5538), (2769, 5422)]