16371068

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 35046144

約数和(自身を除く): 18675076

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 163, 211, 238, 326, 422, 476, 652, 844, 1141, 1477, 2282, 2771, 2954, 3587, 4564, 5542, 5908, 7174, 11084, 14348, 19397, 25109, 34393, 38794, 50218, 68786, 77588, 100436, 137572, 240751, 481502, 584681, 963004, 1169362, 2338724, 4092767, 8185534, 16371068]

約数ペア:

[(1, 16371068), (2, 8185534), (4, 4092767), (7, 2338724), (14, 1169362), (17, 963004), (28, 584681), (34, 481502), (68, 240751), (119, 137572), (163, 100436), (211, 77588), (238, 68786), (326, 50218), (422, 38794), (476, 34393), (652, 25109), (844, 19397), (1141, 14348), (1477, 11084), (2282, 7174), (2771, 5908), (2954, 5542), (3587, 4564)]