534394

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:83

約数の個数: 32

約数和(自身を含む): 1008000

約数和(自身を除く): 473606

約数列:

[1, 2, 7, 14, 19, 38, 41, 49, 82, 98, 133, 266, 287, 343, 574, 686, 779, 931, 1558, 1862, 2009, 4018, 5453, 6517, 10906, 13034, 14063, 28126, 38171, 76342, 267197, 534394]

約数ペア:

[(1, 534394), (2, 267197), (7, 76342), (14, 38171), (19, 28126), (38, 14063), (41, 13034), (49, 10906), (82, 6517), (98, 5453), (133, 4018), (266, 2009), (287, 1862), (343, 1558), (574, 931), (686, 779)]