5661964

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:646

約数の個数: 48

約数和(自身を含む): 12773376

約数和(自身を除く): 7111412

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 593, 682, 868, 1186, 1364, 2372, 2387, 4151, 4774, 6523, 8302, 9548, 13046, 16604, 18383, 26092, 36766, 45661, 73532, 91322, 128681, 182644, 202213, 257362, 404426, 514724, 808852, 1415491, 2830982, 5661964]

約数ペア:

[(1, 5661964), (2, 2830982), (4, 1415491), (7, 808852), (11, 514724), (14, 404426), (22, 257362), (28, 202213), (31, 182644), (44, 128681), (62, 91322), (77, 73532), (124, 45661), (154, 36766), (217, 26092), (308, 18383), (341, 16604), (434, 13046), (593, 9548), (682, 8302), (868, 6523), (1186, 4774), (1364, 4151), (2372, 2387)]