38348521

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{193}}^1$

素因数の和:432

約数の個数: 16

約数和(自身を含む): 41233536

約数和(自身を除く): 2885015

約数列:

[1, 23, 53, 163, 193, 1219, 3749, 4439, 8639, 10229, 31459, 198697, 235267, 723557, 1667327, 38348521]

約数ペア:

[(1, 38348521), (23, 1667327), (53, 723557), (163, 235267), (193, 198697), (1219, 31459), (3749, 10229), (4439, 8639)]