7181034

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4621}}^1$

素因数の和:4670

約数の個数: 32

約数和(自身を含む): 16861056

約数和(自身を除く): 9680022

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 4621, 9242, 13863, 27726, 32347, 64694, 97041, 170977, 194082, 341954, 512931, 1025862, 1196839, 2393678, 3590517, 7181034]

約数ペア:

[(1, 7181034), (2, 3590517), (3, 2393678), (6, 1196839), (7, 1025862), (14, 512931), (21, 341954), (37, 194082), (42, 170977), (74, 97041), (111, 64694), (222, 32347), (259, 27726), (518, 13863), (777, 9242), (1554, 4621)]