201638658

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2585111}}^1$

素因数の和:2585129

約数の個数: 16

約数和(自身を含む): 434298816

約数和(自身を除く): 232660158

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2585111, 5170222, 7755333, 15510666, 33606443, 67212886, 100819329, 201638658]

約数ペア:

[(1, 201638658), (2, 100819329), (3, 67212886), (6, 33606443), (13, 15510666), (26, 7755333), (39, 5170222), (78, 2585111)]