11647962

素因数分解:

$2^1\times 3^7\times {\mathrm{2663}}^1$

素因数の和:2686

約数の個数: 32

約数和(自身を含む): 26213760

約数和(自身を除く): 14565798

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 2663, 4374, 5326, 7989, 15978, 23967, 47934, 71901, 143802, 215703, 431406, 647109, 1294218, 1941327, 3882654, 5823981, 11647962]

約数ペア:

[(1, 11647962), (2, 5823981), (3, 3882654), (6, 1941327), (9, 1294218), (18, 647109), (27, 431406), (54, 215703), (81, 143802), (162, 71901), (243, 47934), (486, 23967), (729, 15978), (1458, 7989), (2187, 5326), (2663, 4374)]