839273474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{49433}}^1$

素因数の和:50101

約数の個数: 16

約数和(自身を含む): 1357853112

約数和(自身を除く): 518579638

約数列:

[1, 2, 13, 26, 653, 1306, 8489, 16978, 49433, 98866, 642629, 1285258, 32279749, 64559498, 419636737, 839273474]

約数ペア:

[(1, 839273474), (2, 419636737), (13, 64559498), (26, 32279749), (653, 1285258), (1306, 642629), (8489, 98866), (16978, 49433)]