97107878

素因数分解:

$2^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{21881}}^1$

素因数の和:22207

約数の個数: 16

約数和(自身を含む): 167003424

約数和(自身を除く): 69895546

約数列:

[1, 2, 7, 14, 317, 634, 2219, 4438, 21881, 43762, 153167, 306334, 6936277, 13872554, 48553939, 97107878]

約数ペア:

[(1, 97107878), (2, 48553939), (7, 13872554), (14, 6936277), (317, 306334), (634, 153167), (2219, 43762), (4438, 21881)]