4193747716

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{131071}}^1$

素因数の和:131515

約数の個数: 24

約数和(自身を含む): 7743733760

約数和(自身を除く): 3549986044

約数列:

[1, 2, 4, 19, 38, 76, 421, 842, 1684, 7999, 15998, 31996, 131071, 262142, 524284, 2490349, 4980698, 9961396, 55180891, 110361782, 220723564, 1048436929, 2096873858, 4193747716]

約数ペア:

[(1, 4193747716), (2, 2096873858), (4, 1048436929), (19, 220723564), (38, 110361782), (76, 55180891), (421, 9961396), (842, 4980698), (1684, 2490349), (7999, 524284), (15998, 262142), (31996, 131071)]