16773170

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{887}}^1$

素因数の和:986

約数の個数: 32

約数和(自身を含む): 31712256

約数和(自身を除く): 14939086

約数列:

[1, 2, 5, 10, 31, 61, 62, 122, 155, 305, 310, 610, 887, 1774, 1891, 3782, 4435, 8870, 9455, 18910, 27497, 54107, 54994, 108214, 137485, 270535, 274970, 541070, 1677317, 3354634, 8386585, 16773170]

約数ペア:

[(1, 16773170), (2, 8386585), (5, 3354634), (10, 1677317), (31, 541070), (61, 274970), (62, 270535), (122, 137485), (155, 108214), (305, 54994), (310, 54107), (610, 27497), (887, 18910), (1774, 9455), (1891, 8870), (3782, 4435)]