13190858

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1\times {\mathrm{347}}^1$

素因数の和:661

約数の個数: 16

約数和(自身を含む): 20170080

約数和(自身を除く): 6979222

約数列:

[1, 2, 83, 166, 229, 347, 458, 694, 19007, 28801, 38014, 57602, 79463, 158926, 6595429, 13190858]

約数ペア:

[(1, 13190858), (2, 6595429), (83, 158926), (166, 79463), (229, 57602), (347, 38014), (458, 28801), (694, 19007)]