1227328436

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{1019}}^1\times {\mathrm{4241}}^1$

素因数の和:5335

約数の個数: 24

約数和(自身を含む): 2180727360

約数和(自身を除く): 953398924

約数列:

[1, 2, 4, 71, 142, 284, 1019, 2038, 4076, 4241, 8482, 16964, 72349, 144698, 289396, 301111, 602222, 1204444, 4321579, 8643158, 17286316, 306832109, 613664218, 1227328436]

約数ペア:

[(1, 1227328436), (2, 613664218), (4, 306832109), (71, 17286316), (142, 8643158), (284, 4321579), (1019, 1204444), (2038, 602222), (4076, 301111), (4241, 289396), (8482, 144698), (16964, 72349)]