16897465738

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{11909}}^1\times {\mathrm{37339}}^1$

素因数の和:49269

約数の個数: 16

約数和(自身を含む): 26683164000

約数和(自身を除く): 9785698262

約数列:

[1, 2, 19, 38, 11909, 23818, 37339, 74678, 226271, 452542, 709441, 1418882, 444670151, 889340302, 8448732869, 16897465738]

約数ペア:

[(1, 16897465738), (2, 8448732869), (19, 889340302), (38, 444670151), (11909, 1418882), (23818, 709441), (37339, 452542), (74678, 226271)]