1244404370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{86357}}^1$

素因数の和:86506

約数の個数: 32

約数和(自身を含む): 2462239296

約数和(自身を除く): 1217834926

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 131, 262, 655, 1310, 1441, 2882, 7205, 14410, 86357, 172714, 431785, 863570, 949927, 1899854, 4749635, 9499270, 11312767, 22625534, 56563835, 113127670, 124440437, 248880874, 622202185, 1244404370]

約数ペア:

[(1, 1244404370), (2, 622202185), (5, 248880874), (10, 124440437), (11, 113127670), (22, 56563835), (55, 22625534), (110, 11312767), (131, 9499270), (262, 4749635), (655, 1899854), (1310, 949927), (1441, 863570), (2882, 431785), (7205, 172714), (14410, 86357)]