15138408

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{14669}}^1$

素因数の和:14721

約数の個数: 32

約数和(自身を含む): 38728800

約数和(自身を除く): 23590392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 14669, 29338, 44007, 58676, 88014, 117352, 176028, 352056, 630767, 1261534, 1892301, 2523068, 3784602, 5046136, 7569204, 15138408]

約数ペア:

[(1, 15138408), (2, 7569204), (3, 5046136), (4, 3784602), (6, 2523068), (8, 1892301), (12, 1261534), (24, 630767), (43, 352056), (86, 176028), (129, 117352), (172, 88014), (258, 58676), (344, 44007), (516, 29338), (1032, 14669)]