8044010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1439}}^1$

素因数の和:1502

約数の個数: 32

約数和(自身を含む): 15966720

約数和(自身を除く): 7922710

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 1439, 2795, 2878, 5590, 7195, 14390, 18707, 37414, 61877, 93535, 123754, 187070, 309385, 618770, 804401, 1608802, 4022005, 8044010]

約数ペア:

[(1, 8044010), (2, 4022005), (5, 1608802), (10, 804401), (13, 618770), (26, 309385), (43, 187070), (65, 123754), (86, 93535), (130, 61877), (215, 37414), (430, 18707), (559, 14390), (1118, 7195), (1439, 5590), (2795, 2878)]