11113460

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{13553}}^1$

素因数の和:13603

約数の個数: 24

約数和(自身を含む): 23909256

約数和(自身を除く): 12795796

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 13553, 27106, 54212, 67765, 135530, 271060, 555673, 1111346, 2222692, 2778365, 5556730, 11113460]

約数ペア:

[(1, 11113460), (2, 5556730), (4, 2778365), (5, 2222692), (10, 1111346), (20, 555673), (41, 271060), (82, 135530), (164, 67765), (205, 54212), (410, 27106), (820, 13553)]