20588348538

素因数分解:

$2^1\times 3^2\times {\mathrm{28867}}^1\times {\mathrm{39623}}^1$

素因数の和:68498

約数の個数: 24

約数和(自身を含む): 44610759648

約数和(自身を除く): 24022411110

約数列:

[1, 2, 3, 6, 9, 18, 28867, 39623, 57734, 79246, 86601, 118869, 173202, 237738, 259803, 356607, 519606, 713214, 1143797141, 2287594282, 3431391423, 6862782846, 10294174269, 20588348538]

約数ペア:

[(1, 20588348538), (2, 10294174269), (3, 6862782846), (6, 3431391423), (9, 2287594282), (18, 1143797141), (28867, 713214), (39623, 519606), (57734, 356607), (79246, 259803), (86601, 237738), (118869, 173202)]