27481283792

素因数分解:

$2^4\times {\mathrm{233}}^1\times {\mathrm{7371589}}^1$

素因数の和:7371830

約数の個数: 20

約数和(自身を含む): 53473513860

約数和(自身を除く): 25992230068

約数列:

[1, 2, 4, 8, 16, 233, 466, 932, 1864, 3728, 7371589, 14743178, 29486356, 58972712, 117945424, 1717580237, 3435160474, 6870320948, 13740641896, 27481283792]

約数ペア:

[(1, 27481283792), (2, 13740641896), (4, 6870320948), (8, 3435160474), (16, 1717580237), (233, 117945424), (466, 58972712), (932, 29486356), (1864, 14743178), (3728, 7371589)]