15492444

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{487}}^1$

素因数の和:746

約数の個数: 48

約数和(自身を含む): 39680256

約数和(自身を除く): 24187812

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 241, 482, 487, 723, 964, 974, 1446, 1461, 1948, 2651, 2892, 2922, 5302, 5357, 5844, 7953, 10604, 10714, 15906, 16071, 21428, 31812, 32142, 64284, 117367, 234734, 352101, 469468, 704202, 1291037, 1408404, 2582074, 3873111, 5164148, 7746222, 15492444]

約数ペア:

[(1, 15492444), (2, 7746222), (3, 5164148), (4, 3873111), (6, 2582074), (11, 1408404), (12, 1291037), (22, 704202), (33, 469468), (44, 352101), (66, 234734), (132, 117367), (241, 64284), (482, 32142), (487, 31812), (723, 21428), (964, 16071), (974, 15906), (1446, 10714), (1461, 10604), (1948, 7953), (2651, 5844), (2892, 5357), (2922, 5302)]