71224118

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{299261}}^1$

素因数の和:299287

約数の個数: 16

約数和(自身を含む): 129281184

約数和(自身を除く): 58057066

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 299261, 598522, 2094827, 4189654, 5087437, 10174874, 35612059, 71224118]

約数ペア:

[(1, 71224118), (2, 35612059), (7, 10174874), (14, 5087437), (17, 4189654), (34, 2094827), (119, 598522), (238, 299261)]