8870778

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3061}}^1$

素因数の和:3099

約数の個数: 48

約数和(自身を含む): 22928256

約数和(自身を除く): 14057478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 3061, 6122, 9183, 18366, 21427, 27549, 42854, 55098, 64281, 70403, 128562, 140806, 192843, 211209, 385686, 422418, 492821, 633627, 985642, 1267254, 1478463, 2956926, 4435389, 8870778]

約数ペア:

[(1, 8870778), (2, 4435389), (3, 2956926), (6, 1478463), (7, 1267254), (9, 985642), (14, 633627), (18, 492821), (21, 422418), (23, 385686), (42, 211209), (46, 192843), (63, 140806), (69, 128562), (126, 70403), (138, 64281), (161, 55098), (207, 42854), (322, 27549), (414, 21427), (483, 18366), (966, 9183), (1449, 6122), (2898, 3061)]