17985768

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{9029}}^1$

素因数の和:9121

約数の個数: 32

約数和(自身を含む): 45511200

約数和(自身を除く): 27525432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 9029, 18058, 27087, 36116, 54174, 72232, 108348, 216696, 749407, 1498814, 2248221, 2997628, 4496442, 5995256, 8992884, 17985768]

約数ペア:

[(1, 17985768), (2, 8992884), (3, 5995256), (4, 4496442), (6, 2997628), (8, 2248221), (12, 1498814), (24, 749407), (83, 216696), (166, 108348), (249, 72232), (332, 54174), (498, 36116), (664, 27087), (996, 18058), (1992, 9029)]