15216324

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{797}}^1$

素因数の和:884

約数の個数: 48

約数和(自身を含む): 37359168

約数和(自身を除く): 22142844

約数列:

[1, 2, 3, 4, 6, 12, 37, 43, 74, 86, 111, 129, 148, 172, 222, 258, 444, 516, 797, 1591, 1594, 2391, 3182, 3188, 4773, 4782, 6364, 9546, 9564, 19092, 29489, 34271, 58978, 68542, 88467, 102813, 117956, 137084, 176934, 205626, 353868, 411252, 1268027, 2536054, 3804081, 5072108, 7608162, 15216324]

約数ペア:

[(1, 15216324), (2, 7608162), (3, 5072108), (4, 3804081), (6, 2536054), (12, 1268027), (37, 411252), (43, 353868), (74, 205626), (86, 176934), (111, 137084), (129, 117956), (148, 102813), (172, 88467), (222, 68542), (258, 58978), (444, 34271), (516, 29489), (797, 19092), (1591, 9564), (1594, 9546), (2391, 6364), (3182, 4782), (3188, 4773)]