16906072

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{72871}}^1$

素因数の和:72906

約数の個数: 16

約数和(自身を含む): 32792400

約数和(自身を除く): 15886328

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 72871, 145742, 291484, 582968, 2113259, 4226518, 8453036, 16906072]

約数ペア:

[(1, 16906072), (2, 8453036), (4, 4226518), (8, 2113259), (29, 582968), (58, 291484), (116, 145742), (232, 72871)]