19333624

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{142159}}^1$

素因数の和:142182

約数の個数: 16

約数和(自身を含む): 38383200

約数和(自身を除く): 19049576

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 142159, 284318, 568636, 1137272, 2416703, 4833406, 9666812, 19333624]

約数ペア:

[(1, 19333624), (2, 9666812), (4, 4833406), (8, 2416703), (17, 1137272), (34, 568636), (68, 284318), (136, 142159)]