17188542

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{136417}}^1$

素因数の和:136432

約数の個数: 24

約数和(自身を含む): 42562416

約数和(自身を除く): 25373874

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 136417, 272834, 409251, 818502, 954919, 1227753, 1909838, 2455506, 2864757, 5729514, 8594271, 17188542]

約数ペア:

[(1, 17188542), (2, 8594271), (3, 5729514), (6, 2864757), (7, 2455506), (9, 1909838), (14, 1227753), (18, 954919), (21, 818502), (42, 409251), (63, 272834), (126, 136417)]