126028876

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{421}}^1\times {\mathrm{1117}}^1$

素因数の和:1609

約数の個数: 24

約数和(自身を含む): 224574896

約数和(自身を除く): 98546020

約数列:

[1, 2, 4, 67, 134, 268, 421, 842, 1117, 1684, 2234, 4468, 28207, 56414, 74839, 112828, 149678, 299356, 470257, 940514, 1881028, 31507219, 63014438, 126028876]

約数ペア:

[(1, 126028876), (2, 63014438), (4, 31507219), (67, 1881028), (134, 940514), (268, 470257), (421, 299356), (842, 149678), (1117, 112828), (1684, 74839), (2234, 56414), (4468, 28207)]