19961736

素因数分解:

$2^3\times 3^1\times {\mathrm{831739}}^1$

素因数の和:831748

約数の個数: 16

約数和(自身を含む): 49904400

約数和(自身を除く): 29942664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 831739, 1663478, 2495217, 3326956, 4990434, 6653912, 9980868, 19961736]

約数ペア:

[(1, 19961736), (2, 9980868), (3, 6653912), (4, 4990434), (6, 3326956), (8, 2495217), (12, 1663478), (24, 831739)]