11100340

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{13537}}^1$

素因数の和:13587

約数の個数: 24

約数和(自身を含む): 23881032

約数和(自身を除く): 12780692

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 13537, 27074, 54148, 67685, 135370, 270740, 555017, 1110034, 2220068, 2775085, 5550170, 11100340]

約数ペア:

[(1, 11100340), (2, 5550170), (4, 2775085), (5, 2220068), (10, 1110034), (20, 555017), (41, 270740), (82, 135370), (164, 67685), (205, 54148), (410, 27074), (820, 13537)]