2014374736

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{128599}}^1$

素因数の和:128707

約数の個数: 40

約数和(自身を含む): 4305528000

約数和(自身を除く): 2291153264

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 89, 176, 178, 356, 712, 979, 1424, 1958, 3916, 7832, 15664, 128599, 257198, 514396, 1028792, 1414589, 2057584, 2829178, 5658356, 11316712, 11445311, 22633424, 22890622, 45781244, 91562488, 125898421, 183124976, 251796842, 503593684, 1007187368, 2014374736]

約数ペア:

[(1, 2014374736), (2, 1007187368), (4, 503593684), (8, 251796842), (11, 183124976), (16, 125898421), (22, 91562488), (44, 45781244), (88, 22890622), (89, 22633424), (176, 11445311), (178, 11316712), (356, 5658356), (712, 2829178), (979, 2057584), (1424, 1414589), (1958, 1028792), (3916, 514396), (7832, 257198), (15664, 128599)]