7018198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{2141}}^1$

素因数の和:2303

約数の個数: 16

約数和(自身を含む): 11566800

約数和(自身を除く): 4548602

約数列:

[1, 2, 11, 22, 149, 298, 1639, 2141, 3278, 4282, 23551, 47102, 319009, 638018, 3509099, 7018198]

約数ペア:

[(1, 7018198), (2, 3509099), (11, 638018), (22, 319009), (149, 47102), (298, 23551), (1639, 4282), (2141, 3278)]