20161137607

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{863}}^1\times {\mathrm{2857}}^1$

素因数の和:3787

約数の個数: 32

約数和(自身を含む): 23646131712

約数和(自身を除く): 3484994105

約数列:

[1, 13, 17, 37, 221, 481, 629, 863, 2857, 8177, 11219, 14671, 31931, 37141, 48569, 105709, 190723, 415103, 542827, 631397, 1374217, 1797053, 2465591, 7056751, 23361689, 32052683, 41915047, 91226867, 544895611, 1185949271, 1550856739, 20161137607]

約数ペア:

[(1, 20161137607), (13, 1550856739), (17, 1185949271), (37, 544895611), (221, 91226867), (481, 41915047), (629, 32052683), (863, 23361689), (2857, 7056751), (8177, 2465591), (11219, 1797053), (14671, 1374217), (31931, 631397), (37141, 542827), (48569, 415103), (105709, 190723)]