16491882

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3163}}^1$

素因数の和:3258

約数の個数: 32

約数和(自身を含む): 36449280

約数和(自身を除く): 19957398

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 79, 158, 237, 474, 869, 1738, 2607, 3163, 5214, 6326, 9489, 18978, 34793, 69586, 104379, 208758, 249877, 499754, 749631, 1499262, 2748647, 5497294, 8245941, 16491882]

約数ペア:

[(1, 16491882), (2, 8245941), (3, 5497294), (6, 2748647), (11, 1499262), (22, 749631), (33, 499754), (66, 249877), (79, 208758), (158, 104379), (237, 69586), (474, 34793), (869, 18978), (1738, 9489), (2607, 6326), (3163, 5214)]