27816838

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{37489}}^1$

素因数の和:37551

約数の個数: 16

約数和(自身を含む): 48587040

約数和(自身を除く): 20770202

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 37489, 74978, 262423, 524846, 1986917, 3973834, 13908419, 27816838]

約数ペア:

[(1, 27816838), (2, 13908419), (7, 3973834), (14, 1986917), (53, 524846), (106, 262423), (371, 74978), (742, 37489)]