17944330

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1439}}^1$

素因数の和:1518

約数の個数: 32

約数和(自身を含む): 34214400

約数和(自身を除く): 16270070

約数列:

[1, 2, 5, 10, 29, 43, 58, 86, 145, 215, 290, 430, 1247, 1439, 2494, 2878, 6235, 7195, 12470, 14390, 41731, 61877, 83462, 123754, 208655, 309385, 417310, 618770, 1794433, 3588866, 8972165, 17944330]

約数ペア:

[(1, 17944330), (2, 8972165), (5, 3588866), (10, 1794433), (29, 618770), (43, 417310), (58, 309385), (86, 208655), (145, 123754), (215, 83462), (290, 61877), (430, 41731), (1247, 14390), (1439, 12470), (2494, 7195), (2878, 6235)]