10668980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{76207}}^1$

素因数の和:76223

約数の個数: 24

約数和(自身を含む): 25605888

約数和(自身を除く): 14936908

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 76207, 152414, 304828, 381035, 533449, 762070, 1066898, 1524140, 2133796, 2667245, 5334490, 10668980]

約数ペア:

[(1, 10668980), (2, 5334490), (4, 2667245), (5, 2133796), (7, 1524140), (10, 1066898), (14, 762070), (20, 533449), (28, 381035), (35, 304828), (70, 152414), (140, 76207)]