17429964

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1987}}^1$

素因数の和:2054

約数の個数: 48

約数和(自身を含む): 44085888

約数和(自身を除く): 26655924

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 43, 51, 68, 86, 102, 129, 172, 204, 258, 516, 731, 1462, 1987, 2193, 2924, 3974, 4386, 5961, 7948, 8772, 11922, 23844, 33779, 67558, 85441, 101337, 135116, 170882, 202674, 256323, 341764, 405348, 512646, 1025292, 1452497, 2904994, 4357491, 5809988, 8714982, 17429964]

約数ペア:

[(1, 17429964), (2, 8714982), (3, 5809988), (4, 4357491), (6, 2904994), (12, 1452497), (17, 1025292), (34, 512646), (43, 405348), (51, 341764), (68, 256323), (86, 202674), (102, 170882), (129, 135116), (172, 101337), (204, 85441), (258, 67558), (516, 33779), (731, 23844), (1462, 11922), (1987, 8772), (2193, 7948), (2924, 5961), (3974, 4386)]