13874014

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3917}}^1$

素因数の和:3960

約数の個数: 32

約数和(自身を含む): 27081216

約数和(自身を除く): 13207202

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 3917, 7834, 27419, 43087, 54838, 86174, 90091, 180182, 301609, 603218, 630637, 991001, 1261274, 1982002, 6937007, 13874014]

約数ペア:

[(1, 13874014), (2, 6937007), (7, 1982002), (11, 1261274), (14, 991001), (22, 630637), (23, 603218), (46, 301609), (77, 180182), (154, 90091), (161, 86174), (253, 54838), (322, 43087), (506, 27419), (1771, 7834), (3542, 3917)]