552670858

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{1993}}^1\times {\mathrm{2273}}^1$

素因数の和:4329

約数の個数: 16

約数和(自身を含む): 843390216

約数和(自身を除く): 290719358

約数列:

[1, 2, 61, 122, 1993, 2273, 3986, 4546, 121573, 138653, 243146, 277306, 4530089, 9060178, 276335429, 552670858]

約数ペア:

[(1, 552670858), (2, 276335429), (61, 9060178), (122, 4530089), (1993, 277306), (2273, 243146), (3986, 138653), (4546, 121573)]