27275144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{262261}}^1$

素因数の和:262280

約数の個数: 16

約数和(自身を含む): 55075020

約数和(自身を除く): 27799876

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 262261, 524522, 1049044, 2098088, 3409393, 6818786, 13637572, 27275144]

約数ペア:

[(1, 27275144), (2, 13637572), (4, 6818786), (8, 3409393), (13, 2098088), (26, 1049044), (52, 524522), (104, 262261)]