11853715

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1091}}^1$

素因数の和:1190

約数の個数: 16

約数和(自身を含む): 14859936

約数和(自身を除く): 3006221

約数列:

[1, 5, 41, 53, 205, 265, 1091, 2173, 5455, 10865, 44731, 57823, 223655, 289115, 2370743, 11853715]

約数ペア:

[(1, 11853715), (5, 2370743), (41, 289115), (53, 223655), (205, 57823), (265, 44731), (1091, 10865), (2173, 5455)]