27276962

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{5569}}^1$

素因数の和:5681

約数の個数: 16

約数和(自身を含む): 42777600

約数和(自身を除く): 15500638

約数列:

[1, 2, 31, 62, 79, 158, 2449, 4898, 5569, 11138, 172639, 345278, 439951, 879902, 13638481, 27276962]

約数ペア:

[(1, 27276962), (2, 13638481), (31, 879902), (62, 439951), (79, 345278), (158, 172639), (2449, 11138), (4898, 5569)]