874614608

素因数分解:

$2^4\times 7^1\times {\mathrm{719}}^1\times {\mathrm{10861}}^1$

素因数の和:11595

約数の個数: 40

約数和(自身を含む): 1939518720

約数和(自身を除く): 1064904112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 719, 1438, 2876, 5033, 5752, 10066, 10861, 11504, 20132, 21722, 40264, 43444, 76027, 80528, 86888, 152054, 173776, 304108, 608216, 1216432, 7809059, 15618118, 31236236, 54663413, 62472472, 109326826, 124944944, 218653652, 437307304, 874614608]

約数ペア:

[(1, 874614608), (2, 437307304), (4, 218653652), (7, 124944944), (8, 109326826), (14, 62472472), (16, 54663413), (28, 31236236), (56, 15618118), (112, 7809059), (719, 1216432), (1438, 608216), (2876, 304108), (5033, 173776), (5752, 152054), (10066, 86888), (10861, 80528), (11504, 76027), (20132, 43444), (21722, 40264)]