20194574406

素因数分解:

$2^1\times 3^1\times {\mathrm{12611}}^1\times {\mathrm{266891}}^1$

素因数の和:279507

約数の個数: 16

約数和(自身を含む): 40392502848

約数和(自身を除く): 20197928442

約数列:

[1, 2, 3, 6, 12611, 25222, 37833, 75666, 266891, 533782, 800673, 1601346, 3365762401, 6731524802, 10097287203, 20194574406]

約数ペア:

[(1, 20194574406), (2, 10097287203), (3, 6731524802), (6, 3365762401), (12611, 1601346), (25222, 800673), (37833, 533782), (75666, 266891)]