13394556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2311}}^1$

素因数の和:2351

約数の個数: 72

約数和(自身を含む): 40395264

約数和(自身を除く): 27000708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2311, 2898, 4622, 5796, 6933, 9244, 13866, 16177, 20799, 27732, 32354, 41598, 48531, 53153, 64708, 83196, 97062, 106306, 145593, 159459, 194124, 212612, 291186, 318918, 372071, 478377, 582372, 637836, 744142, 956754, 1116213, 1488284, 1913508, 2232426, 3348639, 4464852, 6697278, 13394556]

約数ペア:

[(1, 13394556), (2, 6697278), (3, 4464852), (4, 3348639), (6, 2232426), (7, 1913508), (9, 1488284), (12, 1116213), (14, 956754), (18, 744142), (21, 637836), (23, 582372), (28, 478377), (36, 372071), (42, 318918), (46, 291186), (63, 212612), (69, 194124), (84, 159459), (92, 145593), (126, 106306), (138, 97062), (161, 83196), (207, 64708), (252, 53153), (276, 48531), (322, 41598), (414, 32354), (483, 27732), (644, 20799), (828, 16177), (966, 13866), (1449, 9244), (1932, 6933), (2311, 5796), (2898, 4622)]