166406422

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{914321}}^1$

素因数の和:914343

約数の個数: 16

約数和(自身を含む): 307212192

約数和(自身を除く): 140805770

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 914321, 1828642, 6400247, 11886173, 12800494, 23772346, 83203211, 166406422]

約数ペア:

[(1, 166406422), (2, 83203211), (7, 23772346), (13, 12800494), (14, 11886173), (26, 6400247), (91, 1828642), (182, 914321)]