16860518

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{5021}}^1$

素因数の和:5119

約数の個数: 16

約数和(自身を含む): 26757216

約数和(自身を除く): 9896698

約数列:

[1, 2, 23, 46, 73, 146, 1679, 3358, 5021, 10042, 115483, 230966, 366533, 733066, 8430259, 16860518]

約数ペア:

[(1, 16860518), (2, 8430259), (23, 733066), (46, 366533), (73, 230966), (146, 115483), (1679, 10042), (3358, 5021)]