15897452

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{7213}}^1$

素因数の和:7265

約数の個数: 24

約数和(自身を含む): 30298800

約数和(自身を除く): 14401348

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 7213, 14426, 28852, 137047, 209177, 274094, 418354, 548188, 836708, 3974363, 7948726, 15897452]

約数ペア:

[(1, 15897452), (2, 7948726), (4, 3974363), (19, 836708), (29, 548188), (38, 418354), (58, 274094), (76, 209177), (116, 137047), (551, 28852), (1102, 14426), (2204, 7213)]