11345888

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{18661}}^1$

素因数の和:18690

約数の個数: 24

約数和(自身を含む): 23514120

約数和(自身を除く): 12168232

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 18661, 37322, 74644, 149288, 298576, 354559, 597152, 709118, 1418236, 2836472, 5672944, 11345888]

約数ペア:

[(1, 11345888), (2, 5672944), (4, 2836472), (8, 1418236), (16, 709118), (19, 597152), (32, 354559), (38, 298576), (76, 149288), (152, 74644), (304, 37322), (608, 18661)]