15187024

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{457}}^1$

素因数の和:563

約数の個数: 40

約数和(自身を含む): 30894848

約数和(自身を除く): 15707824

約数列:

[1, 2, 4, 8, 16, 31, 62, 67, 124, 134, 248, 268, 457, 496, 536, 914, 1072, 1828, 2077, 3656, 4154, 7312, 8308, 14167, 16616, 28334, 30619, 33232, 56668, 61238, 113336, 122476, 226672, 244952, 489904, 949189, 1898378, 3796756, 7593512, 15187024]

約数ペア:

[(1, 15187024), (2, 7593512), (4, 3796756), (8, 1898378), (16, 949189), (31, 489904), (62, 244952), (67, 226672), (124, 122476), (134, 113336), (248, 61238), (268, 56668), (457, 33232), (496, 30619), (536, 28334), (914, 16616), (1072, 14167), (1828, 8308), (2077, 7312), (3656, 4154)]