18086868

素因数分解:

$2^2\times 3^3\times {\mathrm{167471}}^1$

素因数の和:167484

約数の個数: 24

約数和(自身を含む): 46892160

約数和(自身を除く): 28805292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 167471, 334942, 502413, 669884, 1004826, 1507239, 2009652, 3014478, 4521717, 6028956, 9043434, 18086868]

約数ペア:

[(1, 18086868), (2, 9043434), (3, 6028956), (4, 4521717), (6, 3014478), (9, 2009652), (12, 1507239), (18, 1004826), (27, 669884), (36, 502413), (54, 334942), (108, 167471)]