8362796

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:258

約数の個数: 36

約数和(自身を含む): 16140600

約数和(自身を除く): 7777804

約数列:

[1, 2, 4, 13, 26, 52, 89, 139, 169, 178, 278, 338, 356, 556, 676, 1157, 1807, 2314, 3614, 4628, 7228, 12371, 15041, 23491, 24742, 30082, 46982, 49484, 60164, 93964, 160823, 321646, 643292, 2090699, 4181398, 8362796]

約数ペア:

[(1, 8362796), (2, 4181398), (4, 2090699), (13, 643292), (26, 321646), (52, 160823), (89, 93964), (139, 60164), (169, 49484), (178, 46982), (278, 30082), (338, 24742), (356, 23491), (556, 15041), (676, 12371), (1157, 7228), (1807, 4628), (2314, 3614)]