13412848

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:385

約数の個数: 40

約数和(自身を含む): 27208080

約数和(自身を除く): 13795232

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 137, 211, 232, 274, 422, 464, 548, 844, 1096, 1688, 2192, 3376, 3973, 6119, 7946, 12238, 15892, 24476, 28907, 31784, 48952, 57814, 63568, 97904, 115628, 231256, 462512, 838303, 1676606, 3353212, 6706424, 13412848]

約数ペア:

[(1, 13412848), (2, 6706424), (4, 3353212), (8, 1676606), (16, 838303), (29, 462512), (58, 231256), (116, 115628), (137, 97904), (211, 63568), (232, 57814), (274, 48952), (422, 31784), (464, 28907), (548, 24476), (844, 15892), (1096, 12238), (1688, 7946), (2192, 6119), (3376, 3973)]