13501072

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{4993}}^1$

素因数の和:5027

約数の個数: 30

約数和(自身を含む): 28330962

約数和(自身を除く): 14829890

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 4993, 9986, 19972, 39944, 64909, 79888, 129818, 259636, 519272, 843817, 1038544, 1687634, 3375268, 6750536, 13501072]

約数ペア:

[(1, 13501072), (2, 6750536), (4, 3375268), (8, 1687634), (13, 1038544), (16, 843817), (26, 519272), (52, 259636), (104, 129818), (169, 79888), (208, 64909), (338, 39944), (676, 19972), (1352, 9986), (2704, 4993)]