20221364519

素因数分解:

${\mathrm{61}}^1\times {\mathrm{397}}^1\times {\mathrm{787}}^1\times {\mathrm{1061}}^1$

素因数の和:2306

約数の個数: 16

約数和(自身を含む): 20650258656

約数和(自身を除く): 428894137

約数列:

[1, 61, 397, 787, 1061, 24217, 48007, 64721, 312439, 421217, 835007, 19058779, 25694237, 50935427, 331497779, 20221364519]

約数ペア:

[(1, 20221364519), (61, 331497779), (397, 50935427), (787, 25694237), (1061, 19058779), (24217, 835007), (48007, 421217), (64721, 312439)]