3875326

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:328

約数の個数: 32

約数和(自身を含む): 7257600

約数和(自身を除く): 3382274

約数列:

[1, 2, 7, 13, 14, 26, 91, 107, 182, 199, 214, 398, 749, 1391, 1393, 1498, 2587, 2782, 2786, 5174, 9737, 18109, 19474, 21293, 36218, 42586, 149051, 276809, 298102, 553618, 1937663, 3875326]

約数ペア:

[(1, 3875326), (2, 1937663), (7, 553618), (13, 298102), (14, 276809), (26, 149051), (91, 42586), (107, 36218), (182, 21293), (199, 19474), (214, 18109), (398, 9737), (749, 5174), (1391, 2786), (1393, 2782), (1498, 2587)]