40690804

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{132113}}^1$

素因数の和:132135

約数の個数: 24

約数和(自身を含む): 88780608

約数和(自身を除く): 48089804

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 132113, 264226, 528452, 924791, 1453243, 1849582, 2906486, 3699164, 5812972, 10172701, 20345402, 40690804]

約数ペア:

[(1, 40690804), (2, 20345402), (4, 10172701), (7, 5812972), (11, 3699164), (14, 2906486), (22, 1849582), (28, 1453243), (44, 924791), (77, 528452), (154, 264226), (308, 132113)]