117658516

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{17903}}^1$

素因数の和:17991

約数の個数: 24

約数和(自身を含む): 216566784

約数和(自身を除く): 98908268

約数列:

[1, 2, 4, 31, 53, 62, 106, 124, 212, 1643, 3286, 6572, 17903, 35806, 71612, 554993, 948859, 1109986, 1897718, 2219972, 3795436, 29414629, 58829258, 117658516]

約数ペア:

[(1, 117658516), (2, 58829258), (4, 29414629), (31, 3795436), (53, 2219972), (62, 1897718), (106, 1109986), (124, 948859), (212, 554993), (1643, 71612), (3286, 35806), (6572, 17903)]