16400462

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{13421}}^1$

素因数の和:13483

約数の個数: 16

約数和(自身を含む): 27058752

約数和(自身を除く): 10658290

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 13421, 26842, 174473, 348946, 630787, 1261574, 8200231, 16400462]

約数ペア:

[(1, 16400462), (2, 8200231), (13, 1261574), (26, 630787), (47, 348946), (94, 174473), (611, 26842), (1222, 13421)]