20183419507

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{11471}}^1$

素因数の和:11643

約数の個数: 32

約数和(自身を含む): 22896276480

約数和(自身を除く): 2712856973

約数列:

[1, 17, 29, 43, 83, 493, 731, 1247, 1411, 2407, 3569, 11471, 21199, 40919, 60673, 103501, 195007, 332659, 493253, 952093, 1759517, 5655203, 8385301, 14304337, 16185581, 27610697, 40939999, 243173729, 469381849, 695979983, 1187259971, 20183419507]

約数ペア:

[(1, 20183419507), (17, 1187259971), (29, 695979983), (43, 469381849), (83, 243173729), (493, 40939999), (731, 27610697), (1247, 16185581), (1411, 14304337), (2407, 8385301), (3569, 5655203), (11471, 1759517), (21199, 952093), (40919, 493253), (60673, 332659), (103501, 195007)]