15148868

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{6079}}^1$

素因数の和:6179

約数の個数: 24

約数和(自身を含む): 30643200

約数和(自身を除く): 15494332

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 6079, 12158, 24316, 42553, 85106, 170212, 541031, 1082062, 2164124, 3787217, 7574434, 15148868]

約数ペア:

[(1, 15148868), (2, 7574434), (4, 3787217), (7, 2164124), (14, 1082062), (28, 541031), (89, 170212), (178, 85106), (356, 42553), (623, 24316), (1246, 12158), (2492, 6079)]