386528

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:314

約数の個数: 24

約数和(自身を含む): 780192

約数和(自身を除く): 393664

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 257, 376, 514, 752, 1028, 1504, 2056, 4112, 8224, 12079, 24158, 48316, 96632, 193264, 386528]

約数ペア:

[(1, 386528), (2, 193264), (4, 96632), (8, 48316), (16, 24158), (32, 12079), (47, 8224), (94, 4112), (188, 2056), (257, 1504), (376, 1028), (514, 752)]