3922912

素因数分解:

$2^5\times 7^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:311

約数の個数: 48

約数和(自身を含む): 8975232

約数和(自身を除く): 5052320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 83, 112, 166, 211, 224, 332, 422, 581, 664, 844, 1162, 1328, 1477, 1688, 2324, 2656, 2954, 3376, 4648, 5908, 6752, 9296, 11816, 17513, 18592, 23632, 35026, 47264, 70052, 122591, 140104, 245182, 280208, 490364, 560416, 980728, 1961456, 3922912]

約数ペア:

[(1, 3922912), (2, 1961456), (4, 980728), (7, 560416), (8, 490364), (14, 280208), (16, 245182), (28, 140104), (32, 122591), (56, 70052), (83, 47264), (112, 35026), (166, 23632), (211, 18592), (224, 17513), (332, 11816), (422, 9296), (581, 6752), (664, 5908), (844, 4648), (1162, 3376), (1328, 2954), (1477, 2656), (1688, 2324)]