38391782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{557}}^1$

素因数の和:824

約数の個数: 32

約数和(自身を含む): 68058144

約数和(自身を除く): 29666362

約数列:

[1, 2, 11, 13, 22, 26, 143, 241, 286, 482, 557, 1114, 2651, 3133, 5302, 6127, 6266, 7241, 12254, 14482, 34463, 68926, 79651, 134237, 159302, 268474, 1476607, 1745081, 2953214, 3490162, 19195891, 38391782]

約数ペア:

[(1, 38391782), (2, 19195891), (11, 3490162), (13, 2953214), (22, 1745081), (26, 1476607), (143, 268474), (241, 159302), (286, 134237), (482, 79651), (557, 68926), (1114, 34463), (2651, 14482), (3133, 12254), (5302, 7241), (6127, 6266)]