27693374

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{263}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 46759680

約数和(自身を除く): 19066306

約数列:

[1, 2, 17, 19, 34, 38, 163, 263, 323, 326, 526, 646, 2771, 3097, 4471, 4997, 5542, 6194, 8942, 9994, 42869, 52649, 84949, 85738, 105298, 169898, 728773, 814511, 1457546, 1629022, 13846687, 27693374]

約数ペア:

[(1, 27693374), (2, 13846687), (17, 1629022), (19, 1457546), (34, 814511), (38, 728773), (163, 169898), (263, 105298), (323, 85738), (326, 84949), (526, 52649), (646, 42869), (2771, 9994), (3097, 8942), (4471, 6194), (4997, 5542)]