27530896

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{12379}}^1$

素因数の和:12526

約数の個数: 20

約数和(自身を含む): 53729200

約数和(自身を除く): 26198304

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 12379, 24758, 49516, 99032, 198064, 1720681, 3441362, 6882724, 13765448, 27530896]

約数ペア:

[(1, 27530896), (2, 13765448), (4, 6882724), (8, 3441362), (16, 1720681), (139, 198064), (278, 99032), (556, 49516), (1112, 24758), (2224, 12379)]