1421158102

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{39239}}^1$

素因数の和:39460

約数の個数: 32

約数和(自身を含む): 2636928000

約数和(自身を除く): 1215769898

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 199, 398, 1393, 2587, 2786, 5174, 18109, 36218, 39239, 78478, 274673, 510107, 549346, 1020214, 3570749, 7141498, 7808561, 15617122, 54659927, 101511293, 109319854, 203022586, 710579051, 1421158102]

約数ペア:

[(1, 1421158102), (2, 710579051), (7, 203022586), (13, 109319854), (14, 101511293), (26, 54659927), (91, 15617122), (182, 7808561), (199, 7141498), (398, 3570749), (1393, 1020214), (2587, 549346), (2786, 510107), (5174, 274673), (18109, 78478), (36218, 39239)]