40408996

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{967}}^1$

素因数の和:1339

約数の個数: 24

約数和(自身を含む): 73289216

約数和(自身を除く): 32880220

約数列:

[1, 2, 4, 31, 62, 124, 337, 674, 967, 1348, 1934, 3868, 10447, 20894, 29977, 41788, 59954, 119908, 325879, 651758, 1303516, 10102249, 20204498, 40408996]

約数ペア:

[(1, 40408996), (2, 20204498), (4, 10102249), (31, 1303516), (62, 651758), (124, 325879), (337, 119908), (674, 59954), (967, 41788), (1348, 29977), (1934, 20894), (3868, 10447)]