87035416

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{836879}}^1$

素因数の和:836898

約数の個数: 16

約数和(自身を含む): 175744800

約数和(自身を除く): 88709384

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 836879, 1673758, 3347516, 6695032, 10879427, 21758854, 43517708, 87035416]

約数ペア:

[(1, 87035416), (2, 43517708), (4, 21758854), (8, 10879427), (13, 6695032), (26, 3347516), (52, 1673758), (104, 836879)]