20173621386

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1\times {\mathrm{243343}}^1$

素因数の和:243726

約数の個数: 32

約数和(自身を含む): 41454137088

約数和(自身を除く): 21280515702

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 337, 674, 1011, 2022, 13817, 27634, 41451, 82902, 243343, 486686, 730029, 1460058, 9977063, 19954126, 29931189, 59862378, 82006591, 164013182, 246019773, 492039546, 3362270231, 6724540462, 10086810693, 20173621386]

約数ペア:

[(1, 20173621386), (2, 10086810693), (3, 6724540462), (6, 3362270231), (41, 492039546), (82, 246019773), (123, 164013182), (246, 82006591), (337, 59862378), (674, 29931189), (1011, 19954126), (2022, 9977063), (13817, 1460058), (27634, 730029), (41451, 486686), (82902, 243343)]