1120777918

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{283}}^1\times {\mathrm{11717}}^1$

素因数の和:12028

約数の個数: 24

約数和(自身を含む): 1827023688

約数和(自身を除く): 706245770

約数列:

[1, 2, 13, 26, 169, 283, 338, 566, 3679, 7358, 11717, 23434, 47827, 95654, 152321, 304642, 1980173, 3315911, 3960346, 6631822, 43106843, 86213686, 560388959, 1120777918]

約数ペア:

[(1, 1120777918), (2, 560388959), (13, 86213686), (26, 43106843), (169, 6631822), (283, 3960346), (338, 3315911), (566, 1980173), (3679, 304642), (7358, 152321), (11717, 95654), (23434, 47827)]