16157142

素因数分解:

$2^1\times 3^2\times {\mathrm{263}}^1\times {\mathrm{3413}}^1$

素因数の和:3684

約数の個数: 24

約数和(自身を含む): 35150544

約数和(自身を除く): 18993402

約数列:

[1, 2, 3, 6, 9, 18, 263, 526, 789, 1578, 2367, 3413, 4734, 6826, 10239, 20478, 30717, 61434, 897619, 1795238, 2692857, 5385714, 8078571, 16157142]

約数ペア:

[(1, 16157142), (2, 8078571), (3, 5385714), (6, 2692857), (9, 1795238), (18, 897619), (263, 61434), (526, 30717), (789, 20478), (1578, 10239), (2367, 6826), (3413, 4734)]