25087634

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{87719}}^1$

素因数の和:87745

約数の個数: 16

約数和(自身を含む): 44210880

約数和(自身を除く): 19123246

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 87719, 175438, 964909, 1140347, 1929818, 2280694, 12543817, 25087634]

約数ペア:

[(1, 25087634), (2, 12543817), (11, 2280694), (13, 1929818), (22, 1140347), (26, 964909), (143, 175438), (286, 87719)]