16704472

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{122827}}^1$

素因数の和:122850

約数の個数: 16

約数和(自身を含む): 33163560

約数和(自身を除く): 16459088

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 122827, 245654, 491308, 982616, 2088059, 4176118, 8352236, 16704472]

約数ペア:

[(1, 16704472), (2, 8352236), (4, 4176118), (8, 2088059), (17, 982616), (34, 491308), (68, 245654), (136, 122827)]