442363790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{93523}}^1$

素因数の和:93584

約数の個数: 32

約数和(自身を含む): 888852096

約数和(自身を除く): 446488306

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 4730, 93523, 187046, 467615, 935230, 1028753, 2057506, 4021489, 5143765, 8042978, 10287530, 20107445, 40214890, 44236379, 88472758, 221181895, 442363790]

約数ペア:

[(1, 442363790), (2, 221181895), (5, 88472758), (10, 44236379), (11, 40214890), (22, 20107445), (43, 10287530), (55, 8042978), (86, 5143765), (110, 4021489), (215, 2057506), (430, 1028753), (473, 935230), (946, 467615), (2365, 187046), (4730, 93523)]