133947410

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{326701}}^1$

素因数の和:326749

約数の個数: 16

約数和(自身を含む): 246986712

約数和(自身を除く): 113039302

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 326701, 653402, 1633505, 3267010, 13394741, 26789482, 66973705, 133947410]

約数ペア:

[(1, 133947410), (2, 66973705), (5, 26789482), (10, 13394741), (41, 3267010), (82, 1633505), (205, 653402), (410, 326701)]