11801860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{84299}}^1$

素因数の和:84315

約数の個数: 24

約数和(自身を含む): 28324800

約数和(自身を除く): 16522940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 84299, 168598, 337196, 421495, 590093, 842990, 1180186, 1685980, 2360372, 2950465, 5900930, 11801860]

約数ペア:

[(1, 11801860), (2, 5900930), (4, 2950465), (5, 2360372), (7, 1685980), (10, 1180186), (14, 842990), (20, 590093), (28, 421495), (35, 337196), (70, 168598), (140, 84299)]