15208728

素因数分解:

$2^3\times 3^1\times {\mathrm{149}}^1\times {\mathrm{4253}}^1$

素因数の和:4411

約数の個数: 32

約数和(自身を含む): 38286000

約数和(自身を除く): 23077272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 149, 298, 447, 596, 894, 1192, 1788, 3576, 4253, 8506, 12759, 17012, 25518, 34024, 51036, 102072, 633697, 1267394, 1901091, 2534788, 3802182, 5069576, 7604364, 15208728]

約数ペア:

[(1, 15208728), (2, 7604364), (3, 5069576), (4, 3802182), (6, 2534788), (8, 1901091), (12, 1267394), (24, 633697), (149, 102072), (298, 51036), (447, 34024), (596, 25518), (894, 17012), (1192, 12759), (1788, 8506), (3576, 4253)]