15666319898412

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{68711929379}}^1$

素因数の和:68711929405

約数の個数: 24

約数和(自身を含む): 38478680452800

約数和(自身を除く): 22812360554388

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 68711929379, 137423858758, 206135788137, 274847717516, 412271576274, 824543152548, 1305526658201, 2611053316402, 3916579974603, 5222106632804, 7833159949206, 15666319898412]

約数ペア:

[(1, 15666319898412), (2, 7833159949206), (3, 5222106632804), (4, 3916579974603), (6, 2611053316402), (12, 1305526658201), (19, 824543152548), (38, 412271576274), (57, 274847717516), (76, 206135788137), (114, 137423858758), (228, 68711929379)]