15286716

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{22349}}^1$

素因数の和:22378

約数の個数: 36

約数和(自身を含む): 40677000

約数和(自身を除く): 25390284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 22349, 44698, 67047, 89396, 134094, 201141, 268188, 402282, 424631, 804564, 849262, 1273893, 1698524, 2547786, 3821679, 5095572, 7643358, 15286716]

約数ペア:

[(1, 15286716), (2, 7643358), (3, 5095572), (4, 3821679), (6, 2547786), (9, 1698524), (12, 1273893), (18, 849262), (19, 804564), (36, 424631), (38, 402282), (57, 268188), (76, 201141), (114, 134094), (171, 89396), (228, 67047), (342, 44698), (684, 22349)]