26617586

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{653}}^1$

素因数の和:973

約数の個数: 16

約数和(自身を含む): 40613400

約数和(自身を除く): 13995814

約数列:

[1, 2, 89, 178, 229, 458, 653, 1306, 20381, 40762, 58117, 116234, 149537, 299074, 13308793, 26617586]

約数ペア:

[(1, 26617586), (2, 13308793), (89, 299074), (178, 149537), (229, 116234), (458, 58117), (653, 40762), (1306, 20381)]