12537528

素因数分解:

$2^3\times 3^1\times {\mathrm{313}}^1\times {\mathrm{1669}}^1$

素因数の和:1991

約数の個数: 32

約数和(自身を含む): 31462800

約数和(自身を除く): 18925272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 313, 626, 939, 1252, 1669, 1878, 2504, 3338, 3756, 5007, 6676, 7512, 10014, 13352, 20028, 40056, 522397, 1044794, 1567191, 2089588, 3134382, 4179176, 6268764, 12537528]

約数ペア:

[(1, 12537528), (2, 6268764), (3, 4179176), (4, 3134382), (6, 2089588), (8, 1567191), (12, 1044794), (24, 522397), (313, 40056), (626, 20028), (939, 13352), (1252, 10014), (1669, 7512), (1878, 6676), (2504, 5007), (3338, 3756)]