121998422

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{670321}}^1$

素因数の和:670343

約数の個数: 16

約数和(自身を含む): 225228192

約数和(自身を除く): 103229770

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 670321, 1340642, 4692247, 8714173, 9384494, 17428346, 60999211, 121998422]

約数ペア:

[(1, 121998422), (2, 60999211), (7, 17428346), (13, 9384494), (14, 8714173), (26, 4692247), (91, 1340642), (182, 670321)]