39780766

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{3449}}^1$

素因数の和:3603

約数の個数: 16

約数和(自身を含む): 61272000

約数和(自身を除く): 21491234

約数列:

[1, 2, 73, 79, 146, 158, 3449, 5767, 6898, 11534, 251777, 272471, 503554, 544942, 19890383, 39780766]

約数ペア:

[(1, 39780766), (2, 19890383), (73, 544942), (79, 503554), (146, 272471), (158, 251777), (3449, 11534), (5767, 6898)]