15428512

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{827}}^1$

素因数の和:901

約数の個数: 48

約数和(自身を含む): 33802272

約数和(自身を除く): 18373760

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 88, 106, 176, 212, 352, 424, 583, 827, 848, 1166, 1654, 1696, 2332, 3308, 4664, 6616, 9097, 9328, 13232, 18194, 18656, 26464, 36388, 43831, 72776, 87662, 145552, 175324, 291104, 350648, 482141, 701296, 964282, 1402592, 1928564, 3857128, 7714256, 15428512]

約数ペア:

[(1, 15428512), (2, 7714256), (4, 3857128), (8, 1928564), (11, 1402592), (16, 964282), (22, 701296), (32, 482141), (44, 350648), (53, 291104), (88, 175324), (106, 145552), (176, 87662), (212, 72776), (352, 43831), (424, 36388), (583, 26464), (827, 18656), (848, 18194), (1166, 13232), (1654, 9328), (1696, 9097), (2332, 6616), (3308, 4664)]