16876854

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{19949}}^1$

素因数の和:20004

約数の個数: 24

約数和(自身を含む): 37346400

約数和(自身を除く): 20469546

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 19949, 39898, 59847, 119694, 179541, 359082, 937603, 1875206, 2812809, 5625618, 8438427, 16876854]

約数ペア:

[(1, 16876854), (2, 8438427), (3, 5625618), (6, 2812809), (9, 1875206), (18, 937603), (47, 359082), (94, 179541), (141, 119694), (282, 59847), (423, 39898), (846, 19949)]