12906674516

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1097}}^1\times {\mathrm{173021}}^1$

素因数の和:174139

約数の個数: 24

約数和(自身を含む): 23937247656

約数和(自身を除く): 11030573140

約数列:

[1, 2, 4, 17, 34, 68, 1097, 2194, 4388, 18649, 37298, 74596, 173021, 346042, 692084, 2941357, 5882714, 11765428, 189804037, 379608074, 759216148, 3226668629, 6453337258, 12906674516]

約数ペア:

[(1, 12906674516), (2, 6453337258), (4, 3226668629), (17, 759216148), (34, 379608074), (68, 189804037), (1097, 11765428), (2194, 5882714), (4388, 2941357), (18649, 692084), (37298, 346042), (74596, 173021)]