17211246

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{839}}^1$

素因数の和:1120

約数の個数: 32

約数和(自身を含む): 37255680

約数和(自身を除く): 20044434

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 263, 526, 789, 839, 1578, 1678, 2517, 3419, 5034, 6838, 10257, 10907, 20514, 21814, 32721, 65442, 220657, 441314, 661971, 1323942, 2868541, 5737082, 8605623, 17211246]

約数ペア:

[(1, 17211246), (2, 8605623), (3, 5737082), (6, 2868541), (13, 1323942), (26, 661971), (39, 441314), (78, 220657), (263, 65442), (526, 32721), (789, 21814), (839, 20514), (1578, 10907), (1678, 10257), (2517, 6838), (3419, 5034)]