1191152710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{15671}}^1$

素因数の和:16380

約数の個数: 32

約数和(自身を含む): 2342525184

約数和(自身を除く): 1151372474

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 691, 1382, 3455, 6910, 7601, 15202, 15671, 31342, 38005, 76010, 78355, 156710, 172381, 344762, 861905, 1723810, 10828661, 21657322, 54143305, 108286610, 119115271, 238230542, 595576355, 1191152710]

約数ペア:

[(1, 1191152710), (2, 595576355), (5, 238230542), (10, 119115271), (11, 108286610), (22, 54143305), (55, 21657322), (110, 10828661), (691, 1723810), (1382, 861905), (3455, 344762), (6910, 172381), (7601, 156710), (15202, 78355), (15671, 76010), (31342, 38005)]