14903630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{212909}}^1$

素因数の和:212923

約数の個数: 16

約数和(自身を含む): 30659040

約数和(自身を除く): 15755410

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 212909, 425818, 1064545, 1490363, 2129090, 2980726, 7451815, 14903630]

約数ペア:

[(1, 14903630), (2, 7451815), (5, 2980726), (7, 2129090), (10, 1490363), (14, 1064545), (35, 425818), (70, 212909)]