26567008

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{63863}}^1$

素因数の和:63886

約数の個数: 24

約数和(自身を含む): 56328048

約数和(自身を除く): 29761040

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 63863, 127726, 255452, 510904, 830219, 1021808, 1660438, 2043616, 3320876, 6641752, 13283504, 26567008]

約数ペア:

[(1, 26567008), (2, 13283504), (4, 6641752), (8, 3320876), (13, 2043616), (16, 1660438), (26, 1021808), (32, 830219), (52, 510904), (104, 255452), (208, 127726), (416, 63863)]