11088220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3877}}^1$

素因数の和:3910

約数の個数: 48

約数和(自身を含む): 27363168

約数和(自身を除く): 16274948

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 3877, 7754, 15508, 19385, 38770, 42647, 50401, 77540, 85294, 100802, 170588, 201604, 213235, 252005, 426470, 504010, 554411, 852940, 1008020, 1108822, 2217644, 2772055, 5544110, 11088220]

約数ペア:

[(1, 11088220), (2, 5544110), (4, 2772055), (5, 2217644), (10, 1108822), (11, 1008020), (13, 852940), (20, 554411), (22, 504010), (26, 426470), (44, 252005), (52, 213235), (55, 201604), (65, 170588), (110, 100802), (130, 85294), (143, 77540), (220, 50401), (260, 42647), (286, 38770), (572, 19385), (715, 15508), (1430, 7754), (2860, 3877)]