16953838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{24859}}^1$

素因数の和:24903

約数の個数: 16

約数和(自身を含む): 28638720

約数和(自身を除く): 11684882

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 24859, 49718, 273449, 546898, 770629, 1541258, 8476919, 16953838]

約数ペア:

[(1, 16953838), (2, 8476919), (11, 1541258), (22, 770629), (31, 546898), (62, 273449), (341, 49718), (682, 24859)]