30907786

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{169823}}^1$

素因数の和:169845

約数の個数: 16

約数和(自身を含む): 57060864

約数和(自身を除く): 26153078

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 169823, 339646, 1188761, 2207699, 2377522, 4415398, 15453893, 30907786]

約数ペア:

[(1, 30907786), (2, 15453893), (7, 4415398), (13, 2377522), (14, 2207699), (26, 1188761), (91, 339646), (182, 169823)]