6980498

素因数分解:

$2^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{2531}}^1$

素因数の和:2737

約数の個数: 16

約数和(自身を含む): 12032064

約数和(自身を除く): 5051566

約数列:

[1, 2, 7, 14, 197, 394, 1379, 2531, 2758, 5062, 17717, 35434, 498607, 997214, 3490249, 6980498]

約数ペア:

[(1, 6980498), (2, 3490249), (7, 997214), (14, 498607), (197, 35434), (394, 17717), (1379, 5062), (2531, 2758)]