20074969148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{7561}}^1\times {\mathrm{51059}}^1$

素因数の和:58637

約数の個数: 24

約数和(自身を含む): 37839340560

約数和(自身を除く): 17764371412

約数列:

[1, 2, 4, 13, 26, 52, 7561, 15122, 30244, 51059, 98293, 102118, 196586, 204236, 393172, 663767, 1327534, 2655068, 386057099, 772114198, 1544228396, 5018742287, 10037484574, 20074969148]

約数ペア:

[(1, 20074969148), (2, 10037484574), (4, 5018742287), (13, 1544228396), (26, 772114198), (52, 386057099), (7561, 2655068), (15122, 1327534), (30244, 663767), (51059, 393172), (98293, 204236), (102118, 196586)]