12565564404

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{191747}}^1$

素因数の和:191924

約数の個数: 48

約数和(自身を含む): 30237892608

約数和(自身を除く): 17672328204

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 127, 129, 172, 254, 258, 381, 508, 516, 762, 1524, 5461, 10922, 16383, 21844, 32766, 65532, 191747, 383494, 575241, 766988, 1150482, 2300964, 8245121, 16490242, 24351869, 24735363, 32980484, 48703738, 49470726, 73055607, 97407476, 98941452, 146111214, 292222428, 1047130367, 2094260734, 3141391101, 4188521468, 6282782202, 12565564404]

約数ペア:

[(1, 12565564404), (2, 6282782202), (3, 4188521468), (4, 3141391101), (6, 2094260734), (12, 1047130367), (43, 292222428), (86, 146111214), (127, 98941452), (129, 97407476), (172, 73055607), (254, 49470726), (258, 48703738), (381, 32980484), (508, 24735363), (516, 24351869), (762, 16490242), (1524, 8245121), (5461, 2300964), (10922, 1150482), (16383, 766988), (21844, 575241), (32766, 383494), (65532, 191747)]