47892638

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{12923}}^1$

素因数の和:13051

約数の個数: 16

約数和(自身を含む): 76768560

約数和(自身を除く): 28875922

約数列:

[1, 2, 17, 34, 109, 218, 1853, 3706, 12923, 25846, 219691, 439382, 1408607, 2817214, 23946319, 47892638]

約数ペア:

[(1, 47892638), (2, 23946319), (17, 2817214), (34, 1408607), (109, 439382), (218, 219691), (1853, 25846), (3706, 12923)]