802129834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{947}}^1\times {\mathrm{38501}}^1$

素因数の和:39461

約数の個数: 16

約数和(自身を含む): 1313996256

約数和(自身を除く): 511866422

約数列:

[1, 2, 11, 22, 947, 1894, 10417, 20834, 38501, 77002, 423511, 847022, 36460447, 72920894, 401064917, 802129834]

約数ペア:

[(1, 802129834), (2, 401064917), (11, 72920894), (22, 36460447), (947, 847022), (1894, 423511), (10417, 77002), (20834, 38501)]