12463460

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{13259}}^1$

素因数の和:13315

約数の個数: 24

約数和(自身を含む): 26732160

約数和(自身を除く): 14268700

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 13259, 26518, 53036, 66295, 132590, 265180, 623173, 1246346, 2492692, 3115865, 6231730, 12463460]

約数ペア:

[(1, 12463460), (2, 6231730), (4, 3115865), (5, 2492692), (10, 1246346), (20, 623173), (47, 265180), (94, 132590), (188, 66295), (235, 53036), (470, 26518), (940, 13259)]