20199062023

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{604057}}^1$

素因数の和:604362

約数の個数: 16

約数和(自身を含む): 24529587264

約数和(自身を除く): 4330525241

約数列:

[1, 7, 17, 119, 281, 1967, 4777, 33439, 604057, 4228399, 10268969, 71882783, 169740017, 1188180119, 2885580289, 20199062023]

約数ペア:

[(1, 20199062023), (7, 2885580289), (17, 1188180119), (119, 169740017), (281, 71882783), (1967, 10268969), (4777, 4228399), (33439, 604057)]