554633872

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{17659}}^1$

素因数の和:17831

約数の個数: 40

約数和(自身を含む): 1164994880

約数和(自身を除く): 610361008

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 151, 208, 302, 604, 1208, 1963, 2416, 3926, 7852, 15704, 17659, 31408, 35318, 70636, 141272, 229567, 282544, 459134, 918268, 1836536, 2666509, 3673072, 5333018, 10666036, 21332072, 34664617, 42664144, 69329234, 138658468, 277316936, 554633872]

約数ペア:

[(1, 554633872), (2, 277316936), (4, 138658468), (8, 69329234), (13, 42664144), (16, 34664617), (26, 21332072), (52, 10666036), (104, 5333018), (151, 3673072), (208, 2666509), (302, 1836536), (604, 918268), (1208, 459134), (1963, 282544), (2416, 229567), (3926, 141272), (7852, 70636), (15704, 35318), (17659, 31408)]