15694563206

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{2803}}^1$

素因数の和:3057

約数の個数: 64

約数和(自身を含む): 28141572096

約数和(自身を除く): 12447008890

約数列:

[1, 2, 7, 14, 43, 71, 86, 131, 142, 262, 301, 497, 602, 917, 994, 1834, 2803, 3053, 5606, 5633, 6106, 9301, 11266, 18602, 19621, 21371, 39242, 39431, 42742, 65107, 78862, 120529, 130214, 199013, 241058, 367193, 398026, 399943, 734386, 799886, 843703, 1393091, 1687406, 2570351, 2786182, 2799601, 5140702, 5599202, 8557559, 15789299, 17115118, 26070703, 31578598, 52141406, 59902913, 110525093, 119805826, 182494921, 221050186, 364989842, 1121040229, 2242080458, 7847281603, 15694563206]

約数ペア:

[(1, 15694563206), (2, 7847281603), (7, 2242080458), (14, 1121040229), (43, 364989842), (71, 221050186), (86, 182494921), (131, 119805826), (142, 110525093), (262, 59902913), (301, 52141406), (497, 31578598), (602, 26070703), (917, 17115118), (994, 15789299), (1834, 8557559), (2803, 5599202), (3053, 5140702), (5606, 2799601), (5633, 2786182), (6106, 2570351), (9301, 1687406), (11266, 1393091), (18602, 843703), (19621, 799886), (21371, 734386), (39242, 399943), (39431, 398026), (42742, 367193), (65107, 241058), (78862, 199013), (120529, 130214)]