9458020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3307}}^1$

素因数の和:3340

約数の個数: 48

約数和(自身を含む): 23341248

約数和(自身を除く): 13883228

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, 3307, 6614, 13228, 16535, 33070, 36377, 42991, 66140, 72754, 85982, 145508, 171964, 181885, 214955, 363770, 429910, 472901, 727540, 859820, 945802, 1891604, 2364505, 4729010, 9458020]

約数ペア:

[(1, 9458020), (2, 4729010), (4, 2364505), (5, 1891604), (10, 945802), (11, 859820), (13, 727540), (20, 472901), (22, 429910), (26, 363770), (44, 214955), (52, 181885), (55, 171964), (65, 145508), (110, 85982), (130, 72754), (143, 66140), (220, 42991), (260, 36377), (286, 33070), (572, 16535), (715, 13228), (1430, 6614), (2860, 3307)]