11639658

素因数分解:

$2^1\times 3^1\times {\mathrm{389}}^1\times {\mathrm{4987}}^1$

素因数の和:5381

約数の個数: 16

約数和(自身を含む): 23343840

約数和(自身を除く): 11704182

約数列:

[1, 2, 3, 6, 389, 778, 1167, 2334, 4987, 9974, 14961, 29922, 1939943, 3879886, 5819829, 11639658]

約数ペア:

[(1, 11639658), (2, 5819829), (3, 3879886), (6, 1939943), (389, 29922), (778, 14961), (1167, 9974), (2334, 4987)]