11211252

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71867}}^1$

素因数の和:71887

約数の個数: 24

約数和(自身を含む): 28172256

約数和(自身を除く): 16961004

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 71867, 143734, 215601, 287468, 431202, 862404, 934271, 1868542, 2802813, 3737084, 5605626, 11211252]

約数ペア:

[(1, 11211252), (2, 5605626), (3, 3737084), (4, 2802813), (6, 1868542), (12, 934271), (13, 862404), (26, 431202), (39, 287468), (52, 215601), (78, 143734), (156, 71867)]