7358910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18869}}^1$

素因数の和:18892

約数の個数: 32

約数和(自身を含む): 19020960

約数和(自身を除く): 11662050

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 18869, 37738, 56607, 94345, 113214, 188690, 245297, 283035, 490594, 566070, 735891, 1226485, 1471782, 2452970, 3679455, 7358910]

約数ペア:

[(1, 7358910), (2, 3679455), (3, 2452970), (5, 1471782), (6, 1226485), (10, 735891), (13, 566070), (15, 490594), (26, 283035), (30, 245297), (39, 188690), (65, 113214), (78, 94345), (130, 56607), (195, 37738), (390, 18869)]