31244214

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{1187}}^1$

素因数の和:1340

約数の個数: 32

約数和(自身を含む): 64665216

約数和(自身を除く): 33421002

約数列:

[1, 2, 3, 6, 41, 82, 107, 123, 214, 246, 321, 642, 1187, 2374, 3561, 4387, 7122, 8774, 13161, 26322, 48667, 97334, 127009, 146001, 254018, 292002, 381027, 762054, 5207369, 10414738, 15622107, 31244214]

約数ペア:

[(1, 31244214), (2, 15622107), (3, 10414738), (6, 5207369), (41, 762054), (82, 381027), (107, 292002), (123, 254018), (214, 146001), (246, 127009), (321, 97334), (642, 48667), (1187, 26322), (2374, 13161), (3561, 8774), (4387, 7122)]