71383994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{8699}}^1$

素因数の和:9085

約数の個数: 16

約数和(自身を含む): 117136800

約数和(自身を除く): 45752806

約数列:

[1, 2, 11, 22, 373, 746, 4103, 8206, 8699, 17398, 95689, 191378, 3244727, 6489454, 35691997, 71383994]

約数ペア:

[(1, 71383994), (2, 35691997), (11, 6489454), (22, 3244727), (373, 191378), (746, 95689), (4103, 17398), (8206, 8699)]