11971360

素因数分解:

$2^5\times 5^1\times {\mathrm{74821}}^1$

素因数の和:74836

約数の個数: 24

約数和(自身を含む): 28282716

約数和(自身を除く): 16311356

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 74821, 149642, 299284, 374105, 598568, 748210, 1197136, 1496420, 2394272, 2992840, 5985680, 11971360]

約数ペア:

[(1, 11971360), (2, 5985680), (4, 2992840), (5, 2394272), (8, 1496420), (10, 1197136), (16, 748210), (20, 598568), (32, 374105), (40, 299284), (80, 149642), (160, 74821)]