19672966547

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{189661}}^1$

素因数の和:189854

約数の個数: 16

約数和(自身を含む): 21666986880

約数和(自身を除く): 1994020333

約数列:

[1, 13, 79, 101, 1027, 1313, 7979, 103727, 189661, 2465593, 14983219, 19155761, 194781847, 249024893, 1513305119, 19672966547]

約数ペア:

[(1, 19672966547), (13, 1513305119), (79, 249024893), (101, 194781847), (1027, 19155761), (1313, 14983219), (7979, 2465593), (103727, 189661)]