18376644

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10709}}^1$

素因数の和:10740

約数の個数: 48

約数和(自身を含む): 50379840

約数和(自身を除く): 32003196

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, 10709, 21418, 32127, 42836, 64254, 117799, 128508, 139217, 235598, 278434, 353397, 417651, 471196, 556868, 706794, 835302, 1413588, 1531387, 1670604, 3062774, 4594161, 6125548, 9188322, 18376644]

約数ペア:

[(1, 18376644), (2, 9188322), (3, 6125548), (4, 4594161), (6, 3062774), (11, 1670604), (12, 1531387), (13, 1413588), (22, 835302), (26, 706794), (33, 556868), (39, 471196), (44, 417651), (52, 353397), (66, 278434), (78, 235598), (132, 139217), (143, 128508), (156, 117799), (286, 64254), (429, 42836), (572, 32127), (858, 21418), (1716, 10709)]