22177595

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{4157}}^1$

素因数の和:4270

約数の個数: 16

約数和(自身を含む): 29338848

約数和(自身を除く): 7161253

約数列:

[1, 5, 11, 55, 97, 485, 1067, 4157, 5335, 20785, 45727, 228635, 403229, 2016145, 4435519, 22177595]

約数ペア:

[(1, 22177595), (5, 4435519), (11, 2016145), (55, 403229), (97, 228635), (485, 45727), (1067, 20785), (4157, 5335)]