27390118

素因数分解:

$2^1\times 7^2\times {\mathrm{269}}^1\times {\mathrm{1039}}^1$

素因数の和:1324

約数の個数: 24

約数和(自身を含む): 48016800

約数和(自身を除く): 20626682

約数列:

[1, 2, 7, 14, 49, 98, 269, 538, 1039, 1883, 2078, 3766, 7273, 13181, 14546, 26362, 50911, 101822, 279491, 558982, 1956437, 3912874, 13695059, 27390118]

約数ペア:

[(1, 27390118), (2, 13695059), (7, 3912874), (14, 1956437), (49, 558982), (98, 279491), (269, 101822), (538, 50911), (1039, 26362), (1883, 14546), (2078, 13181), (3766, 7273)]