1916264

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1801}}^1$

素因数の和:1833

約数の個数: 32

約数和(自身を含む): 4324800

約数和(自身を除く): 2408536

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 1801, 3602, 7204, 12607, 14408, 25214, 34219, 50428, 68438, 100856, 136876, 239533, 273752, 479066, 958132, 1916264]

約数ペア:

[(1, 1916264), (2, 958132), (4, 479066), (7, 273752), (8, 239533), (14, 136876), (19, 100856), (28, 68438), (38, 50428), (56, 34219), (76, 25214), (133, 14408), (152, 12607), (266, 7204), (532, 3602), (1064, 1801)]