9321904

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{2267}}^1$

素因数の和:2532

約数の個数: 20

約数和(自身を含む): 18139464

約数和(自身を除く): 8817560

約数列:

[1, 2, 4, 8, 16, 257, 514, 1028, 2056, 2267, 4112, 4534, 9068, 18136, 36272, 582619, 1165238, 2330476, 4660952, 9321904]

約数ペア:

[(1, 9321904), (2, 4660952), (4, 2330476), (8, 1165238), (16, 582619), (257, 36272), (514, 18136), (1028, 9068), (2056, 4534), (2267, 4112)]