12799122

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:447

約数の個数: 64

約数和(自身を含む): 31595520

約数和(自身を除く): 18796398

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 43, 57, 86, 114, 129, 133, 258, 266, 301, 373, 399, 602, 746, 798, 817, 903, 1119, 1634, 1806, 2238, 2451, 2611, 4902, 5222, 5719, 7087, 7833, 11438, 14174, 15666, 16039, 17157, 21261, 32078, 34314, 42522, 48117, 49609, 96234, 99218, 112273, 148827, 224546, 297654, 304741, 336819, 609482, 673638, 914223, 1828446, 2133187, 4266374, 6399561, 12799122]

約数ペア:

[(1, 12799122), (2, 6399561), (3, 4266374), (6, 2133187), (7, 1828446), (14, 914223), (19, 673638), (21, 609482), (38, 336819), (42, 304741), (43, 297654), (57, 224546), (86, 148827), (114, 112273), (129, 99218), (133, 96234), (258, 49609), (266, 48117), (301, 42522), (373, 34314), (399, 32078), (602, 21261), (746, 17157), (798, 16039), (817, 15666), (903, 14174), (1119, 11438), (1634, 7833), (1806, 7087), (2238, 5719), (2451, 5222), (2611, 4902)]