126938084

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{348731}}^1$

素因数の和:348755

約数の個数: 24

約数和(自身を含む): 273405888

約数和(自身を除く): 146467804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 348731, 697462, 1394924, 2441117, 4533503, 4882234, 9067006, 9764468, 18134012, 31734521, 63469042, 126938084]

約数ペア:

[(1, 126938084), (2, 63469042), (4, 31734521), (7, 18134012), (13, 9764468), (14, 9067006), (26, 4882234), (28, 4533503), (52, 2441117), (91, 1394924), (182, 697462), (364, 348731)]