13213608

素因数分解:

$2^3\times 3^1\times {\mathrm{313}}^1\times {\mathrm{1759}}^1$

素因数の和:2081

約数の個数: 32

約数和(自身を含む): 33158400

約数和(自身を除く): 19944792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 313, 626, 939, 1252, 1759, 1878, 2504, 3518, 3756, 5277, 7036, 7512, 10554, 14072, 21108, 42216, 550567, 1101134, 1651701, 2202268, 3303402, 4404536, 6606804, 13213608]

約数ペア:

[(1, 13213608), (2, 6606804), (3, 4404536), (4, 3303402), (6, 2202268), (8, 1651701), (12, 1101134), (24, 550567), (313, 42216), (626, 21108), (939, 14072), (1252, 10554), (1759, 7512), (1878, 7036), (2504, 5277), (3518, 3756)]