13938582

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{331871}}^1$

素因数の和:331883

約数の個数: 16

約数和(自身を含む): 31859712

約数和(自身を除く): 17921130

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 331871, 663742, 995613, 1991226, 2323097, 4646194, 6969291, 13938582]

約数ペア:

[(1, 13938582), (2, 6969291), (3, 4646194), (6, 2323097), (7, 1991226), (14, 995613), (21, 663742), (42, 331871)]