20163618679

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3517}}^1\times {\mathrm{6737}}^1$

素因数の和:10314

約数の個数: 16

約数和(自身を含む): 21618307008

約数和(自身を除く): 1454688329

約数列:

[1, 23, 37, 851, 3517, 6737, 80891, 130129, 154951, 249269, 2992967, 5733187, 23694029, 544962667, 876679073, 20163618679]

約数ペア:

[(1, 20163618679), (23, 876679073), (37, 544962667), (851, 23694029), (3517, 5733187), (6737, 2992967), (80891, 249269), (130129, 154951)]