26885110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1607}}^1$

素因数の和:1860

約数の個数: 32

約数和(自身を含む): 55572480

約数和(自身を除く): 28687370

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 239, 478, 1195, 1607, 1673, 2390, 3214, 3346, 8035, 8365, 11249, 16070, 16730, 22498, 56245, 112490, 384073, 768146, 1920365, 2688511, 3840730, 5377022, 13442555, 26885110]

約数ペア:

[(1, 26885110), (2, 13442555), (5, 5377022), (7, 3840730), (10, 2688511), (14, 1920365), (35, 768146), (70, 384073), (239, 112490), (478, 56245), (1195, 22498), (1607, 16730), (1673, 16070), (2390, 11249), (3214, 8365), (3346, 8035)]