16064424

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{11743}}^1$

素因数の和:11774

約数の個数: 48

約数和(自身を含む): 45801600

約数和(自身を除く): 29737176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 11743, 23486, 35229, 46972, 70458, 93944, 105687, 140916, 211374, 223117, 281832, 422748, 446234, 669351, 845496, 892468, 1338702, 1784936, 2008053, 2677404, 4016106, 5354808, 8032212, 16064424]

約数ペア:

[(1, 16064424), (2, 8032212), (3, 5354808), (4, 4016106), (6, 2677404), (8, 2008053), (9, 1784936), (12, 1338702), (18, 892468), (19, 845496), (24, 669351), (36, 446234), (38, 422748), (57, 281832), (72, 223117), (76, 211374), (114, 140916), (152, 105687), (171, 93944), (228, 70458), (342, 46972), (456, 35229), (684, 23486), (1368, 11743)]