18610314

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1361}}^1$

素因数の和:1462

約数の個数: 32

約数和(自身を含む): 38833344

約数和(自身を除く): 20223030

約数列:

[1, 2, 3, 6, 43, 53, 86, 106, 129, 159, 258, 318, 1361, 2279, 2722, 4083, 4558, 6837, 8166, 13674, 58523, 72133, 117046, 144266, 175569, 216399, 351138, 432798, 3101719, 6203438, 9305157, 18610314]

約数ペア:

[(1, 18610314), (2, 9305157), (3, 6203438), (6, 3101719), (43, 432798), (53, 351138), (86, 216399), (106, 175569), (129, 144266), (159, 117046), (258, 72133), (318, 58523), (1361, 13674), (2279, 8166), (2722, 6837), (4083, 4558)]