11902148

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{499}}^1$

素因数の和:659

約数の個数: 24

約数和(自身を含む): 21420000

約数和(自身を除く): 9517852

約数列:

[1, 2, 4, 67, 89, 134, 178, 268, 356, 499, 998, 1996, 5963, 11926, 23852, 33433, 44411, 66866, 88822, 133732, 177644, 2975537, 5951074, 11902148]

約数ペア:

[(1, 11902148), (2, 5951074), (4, 2975537), (67, 177644), (89, 133732), (134, 88822), (178, 66866), (268, 44411), (356, 33433), (499, 23852), (998, 11926), (1996, 5963)]