19272792

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10429}}^1$

素因数の和:10456

約数の個数: 64

約数和(自身を含む): 60076800

約数和(自身を除く): 40804008

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 10429, 20858, 31287, 41716, 62574, 73003, 83432, 114719, 125148, 146006, 219009, 229438, 250296, 292012, 344157, 438018, 458876, 584024, 688314, 803033, 876036, 917752, 1376628, 1606066, 1752072, 2409099, 2753256, 3212132, 4818198, 6424264, 9636396, 19272792]

約数ペア:

[(1, 19272792), (2, 9636396), (3, 6424264), (4, 4818198), (6, 3212132), (7, 2753256), (8, 2409099), (11, 1752072), (12, 1606066), (14, 1376628), (21, 917752), (22, 876036), (24, 803033), (28, 688314), (33, 584024), (42, 458876), (44, 438018), (56, 344157), (66, 292012), (77, 250296), (84, 229438), (88, 219009), (132, 146006), (154, 125148), (168, 114719), (231, 83432), (264, 73003), (308, 62574), (462, 41716), (616, 31287), (924, 20858), (1848, 10429)]