11833420

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{14431}}^1$

素因数の和:14481

約数の個数: 24

約数和(自身を含む): 25458048

約数和(自身を除く): 13624628

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 14431, 28862, 57724, 72155, 144310, 288620, 591671, 1183342, 2366684, 2958355, 5916710, 11833420]

約数ペア:

[(1, 11833420), (2, 5916710), (4, 2958355), (5, 2366684), (10, 1183342), (20, 591671), (41, 288620), (82, 144310), (164, 72155), (205, 57724), (410, 28862), (820, 14431)]