16896116

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1531}}^1$

素因数の和:1655

約数の個数: 24

約数和(自身を含む): 30885120

約数和(自身を除く): 13989004

約数列:

[1, 2, 4, 31, 62, 89, 124, 178, 356, 1531, 2759, 3062, 5518, 6124, 11036, 47461, 94922, 136259, 189844, 272518, 545036, 4224029, 8448058, 16896116]

約数ペア:

[(1, 16896116), (2, 8448058), (4, 4224029), (31, 545036), (62, 272518), (89, 189844), (124, 136259), (178, 94922), (356, 47461), (1531, 11036), (2759, 6124), (3062, 5518)]