15552021856

素因数分解:

$2^5\times 7^1\times {\mathrm{113}}^1\times {\mathrm{614413}}^1$

素因数の和:614543

約数の個数: 48

約数和(自身を含む): 35301770784

約数和(自身を除く): 19749748928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 113, 224, 226, 452, 791, 904, 1582, 1808, 3164, 3616, 6328, 12656, 25312, 614413, 1228826, 2457652, 4300891, 4915304, 8601782, 9830608, 17203564, 19661216, 34407128, 68814256, 69428669, 137628512, 138857338, 277714676, 486000683, 555429352, 972001366, 1110858704, 1944002732, 2221717408, 3888005464, 7776010928, 15552021856]

約数ペア:

[(1, 15552021856), (2, 7776010928), (4, 3888005464), (7, 2221717408), (8, 1944002732), (14, 1110858704), (16, 972001366), (28, 555429352), (32, 486000683), (56, 277714676), (112, 138857338), (113, 137628512), (224, 69428669), (226, 68814256), (452, 34407128), (791, 19661216), (904, 17203564), (1582, 9830608), (1808, 8601782), (3164, 4915304), (3616, 4300891), (6328, 2457652), (12656, 1228826), (25312, 614413)]