15136976

素因数分解:

$2^4\times {\mathrm{271}}^1\times {\mathrm{3491}}^1$

素因数の和:3770

約数の個数: 20

約数和(自身を含む): 29444544

約数和(自身を除く): 14307568

約数列:

[1, 2, 4, 8, 16, 271, 542, 1084, 2168, 3491, 4336, 6982, 13964, 27928, 55856, 946061, 1892122, 3784244, 7568488, 15136976]

約数ペア:

[(1, 15136976), (2, 7568488), (4, 3784244), (8, 1892122), (16, 946061), (271, 55856), (542, 27928), (1084, 13964), (2168, 6982), (3491, 4336)]