554924528

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{253159}}^1$

素因数の和:253304

約数の個数: 20

約数和(自身を含む): 1083018480

約数和(自身を除く): 528093952

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 253159, 506318, 1012636, 2025272, 4050544, 34682783, 69365566, 138731132, 277462264, 554924528]

約数ペア:

[(1, 554924528), (2, 277462264), (4, 138731132), (8, 69365566), (16, 34682783), (137, 4050544), (274, 2025272), (548, 1012636), (1096, 506318), (2192, 253159)]