28401614

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{3119}}^1$

素因数の和:3307

約数の個数: 16

約数和(自身を含む): 44366400

約数和(自身を除く): 15964786

約数列:

[1, 2, 29, 58, 157, 314, 3119, 4553, 6238, 9106, 90451, 180902, 489683, 979366, 14200807, 28401614]

約数ペア:

[(1, 28401614), (2, 14200807), (29, 979366), (58, 489683), (157, 180902), (314, 90451), (3119, 9106), (4553, 6238)]