98330030

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{138493}}^1$

素因数の和:138571

約数の個数: 16

約数和(自身を含む): 179488224

約数和(自身を除く): 81158194

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 138493, 276986, 692465, 1384930, 9833003, 19666006, 49165015, 98330030]

約数ペア:

[(1, 98330030), (2, 49165015), (5, 19666006), (10, 9833003), (71, 1384930), (142, 692465), (355, 276986), (710, 138493)]