1140303962

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{115861}}^1$

素因数の和:115926

約数の個数: 32

約数和(自身を含む): 2113322880

約数和(自身を除く): 973018918

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 259, 266, 518, 703, 1406, 4921, 9842, 115861, 231722, 811027, 1622054, 2201359, 4286857, 4402718, 8573714, 15409513, 30007999, 30819026, 60015998, 81450283, 162900566, 570151981, 1140303962]

約数ペア:

[(1, 1140303962), (2, 570151981), (7, 162900566), (14, 81450283), (19, 60015998), (37, 30819026), (38, 30007999), (74, 15409513), (133, 8573714), (259, 4402718), (266, 4286857), (518, 2201359), (703, 1622054), (1406, 811027), (4921, 231722), (9842, 115861)]