20726677

素因数分解:

${\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:300

約数の個数: 16

約数和(自身を含む): 22176000

約数和(自身を除く): 1449323

約数列:

[1, 29, 79, 83, 109, 2291, 2407, 3161, 6557, 8611, 9047, 190153, 249719, 262363, 714713, 20726677]

約数ペア:

[(1, 20726677), (29, 714713), (79, 262363), (83, 249719), (109, 190153), (2291, 9047), (2407, 8611), (3161, 6557)]