5188222

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:244

約数の個数: 32

約数和(自身を含む): 8918784

約数和(自身を除く): 3730562

約数列:

[1, 2, 13, 26, 31, 41, 62, 82, 157, 314, 403, 533, 806, 1066, 1271, 2041, 2542, 4082, 4867, 6437, 9734, 12874, 16523, 33046, 63271, 83681, 126542, 167362, 199547, 399094, 2594111, 5188222]

約数ペア:

[(1, 5188222), (2, 2594111), (13, 399094), (26, 199547), (31, 167362), (41, 126542), (62, 83681), (82, 63271), (157, 33046), (314, 16523), (403, 12874), (533, 9734), (806, 6437), (1066, 4867), (1271, 4082), (2041, 2542)]