16788542

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{571}}^1$

素因数の和:875

約数の個数: 16

約数和(自身を含む): 25746864

約数和(自身を除く): 8958322

約数列:

[1, 2, 61, 122, 241, 482, 571, 1142, 14701, 29402, 34831, 69662, 137611, 275222, 8394271, 16788542]

約数ペア:

[(1, 16788542), (2, 8394271), (61, 275222), (122, 137611), (241, 69662), (482, 34831), (571, 29402), (1142, 14701)]