856369356

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1249}}^1\times {\mathrm{3361}}^1$

素因数の和:4634

約数の個数: 48

約数和(自身を含む): 2118060000

約数和(自身を除く): 1261690644

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 1249, 2498, 3361, 3747, 4996, 6722, 7494, 10083, 13444, 14988, 20166, 21233, 40332, 42466, 57137, 63699, 84932, 114274, 127398, 171411, 228548, 254796, 342822, 685644, 4197889, 8395778, 12593667, 16791556, 25187334, 50374668, 71364113, 142728226, 214092339, 285456452, 428184678, 856369356]

約数ペア:

[(1, 856369356), (2, 428184678), (3, 285456452), (4, 214092339), (6, 142728226), (12, 71364113), (17, 50374668), (34, 25187334), (51, 16791556), (68, 12593667), (102, 8395778), (204, 4197889), (1249, 685644), (2498, 342822), (3361, 254796), (3747, 228548), (4996, 171411), (6722, 127398), (7494, 114274), (10083, 84932), (13444, 63699), (14988, 57137), (20166, 42466), (21233, 40332)]