413919914

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{461}}^1$

素因数の和:766

約数の個数: 32

約数和(自身を含む): 658627200

約数和(自身を除く): 244707286

約数列:

[1, 2, 23, 46, 131, 149, 262, 298, 461, 922, 3013, 3427, 6026, 6854, 10603, 19519, 21206, 39038, 60391, 68689, 120782, 137378, 448937, 897874, 1388993, 1579847, 2777986, 3159694, 8998259, 17996518, 206959957, 413919914]

約数ペア:

[(1, 413919914), (2, 206959957), (23, 17996518), (46, 8998259), (131, 3159694), (149, 2777986), (262, 1579847), (298, 1388993), (461, 897874), (922, 448937), (3013, 137378), (3427, 120782), (6026, 68689), (6854, 60391), (10603, 39038), (19519, 21206)]