15882368

素因数分解:

$2^7\times {\mathrm{167}}^1\times {\mathrm{743}}^1$

素因数の和:924

約数の個数: 32

約数和(自身を含む): 31872960

約数和(自身を除く): 15990592

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 167, 334, 668, 743, 1336, 1486, 2672, 2972, 5344, 5944, 10688, 11888, 21376, 23776, 47552, 95104, 124081, 248162, 496324, 992648, 1985296, 3970592, 7941184, 15882368]

約数ペア:

[(1, 15882368), (2, 7941184), (4, 3970592), (8, 1985296), (16, 992648), (32, 496324), (64, 248162), (128, 124081), (167, 95104), (334, 47552), (668, 23776), (743, 21376), (1336, 11888), (1486, 10688), (2672, 5944), (2972, 5344)]