12698574

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15913}}^1$

素因数の和:15944

約数の個数: 32

約数和(自身を含む): 30554880

約数和(自身を除く): 17856306

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 15913, 31826, 47739, 95478, 111391, 222782, 302347, 334173, 604694, 668346, 907041, 1814082, 2116429, 4232858, 6349287, 12698574]

約数ペア:

[(1, 12698574), (2, 6349287), (3, 4232858), (6, 2116429), (7, 1814082), (14, 907041), (19, 668346), (21, 604694), (38, 334173), (42, 302347), (57, 222782), (114, 111391), (133, 95478), (266, 47739), (399, 31826), (798, 15913)]