13871488

素因数分解:

$2^7\times {\mathrm{307}}^1\times {\mathrm{353}}^1$

素因数の和:674

約数の個数: 32

約数和(自身を含む): 27803160

約数和(自身を除く): 13931672

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 307, 353, 614, 706, 1228, 1412, 2456, 2824, 4912, 5648, 9824, 11296, 19648, 22592, 39296, 45184, 108371, 216742, 433484, 866968, 1733936, 3467872, 6935744, 13871488]

約数ペア:

[(1, 13871488), (2, 6935744), (4, 3467872), (8, 1733936), (16, 866968), (32, 433484), (64, 216742), (128, 108371), (307, 45184), (353, 39296), (614, 22592), (706, 19648), (1228, 11296), (1412, 9824), (2456, 5648), (2824, 4912)]