27293656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3917}}^1$

素因数の和:4003

約数の個数: 32

約数和(自身を含む): 55949040

約数和(自身を除く): 28655384

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 268, 536, 871, 1742, 3484, 3917, 6968, 7834, 15668, 31336, 50921, 101842, 203684, 262439, 407368, 524878, 1049756, 2099512, 3411707, 6823414, 13646828, 27293656]

約数ペア:

[(1, 27293656), (2, 13646828), (4, 6823414), (8, 3411707), (13, 2099512), (26, 1049756), (52, 524878), (67, 407368), (104, 262439), (134, 203684), (268, 101842), (536, 50921), (871, 31336), (1742, 15668), (3484, 7834), (3917, 6968)]