27263704

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{262151}}^1$

素因数の和:262170

約数の個数: 16

約数和(自身を含む): 55051920

約数和(自身を除く): 27788216

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 262151, 524302, 1048604, 2097208, 3407963, 6815926, 13631852, 27263704]

約数ペア:

[(1, 27263704), (2, 13631852), (4, 6815926), (8, 3407963), (13, 2097208), (26, 1048604), (52, 524302), (104, 262151)]