8343634

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1$

素因数の和:514

約数の個数: 32

約数和(自身を含む): 14636160

約数和(自身を除く): 6292526

約数列:

[1, 2, 13, 17, 26, 34, 43, 86, 221, 439, 442, 559, 731, 878, 1118, 1462, 5707, 7463, 9503, 11414, 14926, 18877, 19006, 37754, 97019, 194038, 245401, 320909, 490802, 641818, 4171817, 8343634]

約数ペア:

[(1, 8343634), (2, 4171817), (13, 641818), (17, 490802), (26, 320909), (34, 245401), (43, 194038), (86, 97019), (221, 37754), (439, 19006), (442, 18877), (559, 14926), (731, 11414), (878, 9503), (1118, 7463), (1462, 5707)]