971886982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{739}}^1\times {\mathrm{59779}}^1$

素因数の和:60531

約数の個数: 16

約数和(自身を含む): 1592539200

約数和(自身を除く): 620652218

約数列:

[1, 2, 11, 22, 739, 1478, 8129, 16258, 59779, 119558, 657569, 1315138, 44176681, 88353362, 485943491, 971886982]

約数ペア:

[(1, 971886982), (2, 485943491), (11, 88353362), (22, 44176681), (739, 1315138), (1478, 657569), (8129, 119558), (16258, 59779)]