9800686

素因数分解:

$2^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{1031}}^1$

素因数の和:1144

約数の個数: 24

約数和(自身を含む): 17294256

約数和(自身を除く): 7493570

約数列:

[1, 2, 7, 14, 49, 97, 98, 194, 679, 1031, 1358, 2062, 4753, 7217, 9506, 14434, 50519, 100007, 101038, 200014, 700049, 1400098, 4900343, 9800686]

約数ペア:

[(1, 9800686), (2, 4900343), (7, 1400098), (14, 700049), (49, 200014), (97, 101038), (98, 100007), (194, 50519), (679, 14434), (1031, 9506), (1358, 7217), (2062, 4753)]