23985136

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9311}}^1$

素因数の和:9349

約数の個数: 40

約数和(自身を含む): 55425024

約数和(自身を除く): 31439888

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 9311, 18622, 37244, 65177, 74488, 130354, 148976, 214153, 260708, 428306, 521416, 856612, 1042832, 1499071, 1713224, 2998142, 3426448, 5996284, 11992568, 23985136]

約数ペア:

[(1, 23985136), (2, 11992568), (4, 5996284), (7, 3426448), (8, 2998142), (14, 1713224), (16, 1499071), (23, 1042832), (28, 856612), (46, 521416), (56, 428306), (92, 260708), (112, 214153), (161, 148976), (184, 130354), (322, 74488), (368, 65177), (644, 37244), (1288, 18622), (2576, 9311)]