1187869184

素因数分解:

$2^9\times {\mathrm{59}}^1\times {\mathrm{39323}}^1$

素因数の和:39400

約数の個数: 40

約数和(自身を含む): 2413707120

約数和(自身を除く): 1225837936

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 236, 256, 472, 512, 944, 1888, 3776, 7552, 15104, 30208, 39323, 78646, 157292, 314584, 629168, 1258336, 2320057, 2516672, 4640114, 5033344, 9280228, 10066688, 18560456, 20133376, 37120912, 74241824, 148483648, 296967296, 593934592, 1187869184]

約数ペア:

[(1, 1187869184), (2, 593934592), (4, 296967296), (8, 148483648), (16, 74241824), (32, 37120912), (59, 20133376), (64, 18560456), (118, 10066688), (128, 9280228), (236, 5033344), (256, 4640114), (472, 2516672), (512, 2320057), (944, 1258336), (1888, 629168), (3776, 314584), (7552, 157292), (15104, 78646), (30208, 39323)]