19392792

素因数分解:

$2^3\times 3^1\times {\mathrm{317}}^1\times {\mathrm{2549}}^1$

素因数の和:2875

約数の個数: 32

約数和(自身を含む): 48654000

約数和(自身を除く): 29261208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 317, 634, 951, 1268, 1902, 2536, 2549, 3804, 5098, 7608, 7647, 10196, 15294, 20392, 30588, 61176, 808033, 1616066, 2424099, 3232132, 4848198, 6464264, 9696396, 19392792]

約数ペア:

[(1, 19392792), (2, 9696396), (3, 6464264), (4, 4848198), (6, 3232132), (8, 2424099), (12, 1616066), (24, 808033), (317, 61176), (634, 30588), (951, 20392), (1268, 15294), (1902, 10196), (2536, 7647), (2549, 7608), (3804, 5098)]