27871324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{1493}}^1$

素因数の和:1869

約数の個数: 24

約数和(自身を含む): 52708320

約数和(自身を除く): 24836996

約数列:

[1, 2, 4, 13, 26, 52, 359, 718, 1436, 1493, 2986, 4667, 5972, 9334, 18668, 19409, 38818, 77636, 535987, 1071974, 2143948, 6967831, 13935662, 27871324]

約数ペア:

[(1, 27871324), (2, 13935662), (4, 6967831), (13, 2143948), (26, 1071974), (52, 535987), (359, 77636), (718, 38818), (1436, 19409), (1493, 18668), (2986, 9334), (4667, 5972)]