11527642

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:227

約数の個数: 48

約数和(自身を含む): 21833280

約数和(自身を除く): 10305638

約数列:

[1, 2, 7, 14, 19, 38, 41, 49, 82, 98, 133, 151, 266, 287, 302, 574, 779, 931, 1057, 1558, 1862, 2009, 2114, 2869, 4018, 5453, 5738, 6191, 7399, 10906, 12382, 14798, 20083, 38171, 40166, 43337, 76342, 86674, 117629, 140581, 235258, 281162, 303359, 606718, 823403, 1646806, 5763821, 11527642]

約数ペア:

[(1, 11527642), (2, 5763821), (7, 1646806), (14, 823403), (19, 606718), (38, 303359), (41, 281162), (49, 235258), (82, 140581), (98, 117629), (133, 86674), (151, 76342), (266, 43337), (287, 40166), (302, 38171), (574, 20083), (779, 14798), (931, 12382), (1057, 10906), (1558, 7399), (1862, 6191), (2009, 5738), (2114, 5453), (2869, 4018)]