38911806

素因数分解:

$2^1\times 3^3\times {\mathrm{271}}^1\times {\mathrm{2659}}^1$

素因数の和:2941

約数の個数: 32

約数和(自身を含む): 86822400

約数和(自身を除く): 47910594

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 271, 542, 813, 1626, 2439, 2659, 4878, 5318, 7317, 7977, 14634, 15954, 23931, 47862, 71793, 143586, 720589, 1441178, 2161767, 4323534, 6485301, 12970602, 19455903, 38911806]

約数ペア:

[(1, 38911806), (2, 19455903), (3, 12970602), (6, 6485301), (9, 4323534), (18, 2161767), (27, 1441178), (54, 720589), (271, 143586), (542, 71793), (813, 47862), (1626, 23931), (2439, 15954), (2659, 14634), (4878, 7977), (5318, 7317)]