11876860

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{7517}}^1$

素因数の和:7605

約数の個数: 24

約数和(自身を含む): 25260480

約数和(自身を除く): 13383620

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 7517, 15034, 30068, 37585, 75170, 150340, 593843, 1187686, 2375372, 2969215, 5938430, 11876860]

約数ペア:

[(1, 11876860), (2, 5938430), (4, 2969215), (5, 2375372), (10, 1187686), (20, 593843), (79, 150340), (158, 75170), (316, 37585), (395, 30068), (790, 15034), (1580, 7517)]