17830956

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10391}}^1$

素因数の和:10422

約数の個数: 48

約数和(自身を含む): 48883968

約数和(自身を除く): 31053012

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 10391, 20782, 31173, 41564, 62346, 114301, 124692, 135083, 228602, 270166, 342903, 405249, 457204, 540332, 685806, 810498, 1371612, 1485913, 1620996, 2971826, 4457739, 5943652, 8915478, 17830956]

約数ペア:

[(1, 17830956), (2, 8915478), (3, 5943652), (4, 4457739), (6, 2971826), (11, 1620996), (12, 1485913), (13, 1371612), (22, 810498), (26, 685806), (33, 540332), (39, 457204), (44, 405249), (52, 342903), (66, 270166), (78, 228602), (132, 135083), (143, 124692), (156, 114301), (286, 62346), (429, 41564), (572, 31173), (858, 20782), (1716, 10391)]