30995824

素因数分解:

$2^4\times {\mathrm{443}}^1\times {\mathrm{4373}}^1$

素因数の和:4824

約数の個数: 20

約数和(自身を含む): 60203736

約数和(自身を除く): 29207912

約数列:

[1, 2, 4, 8, 16, 443, 886, 1772, 3544, 4373, 7088, 8746, 17492, 34984, 69968, 1937239, 3874478, 7748956, 15497912, 30995824]

約数ペア:

[(1, 30995824), (2, 15497912), (4, 7748956), (8, 3874478), (16, 1937239), (443, 69968), (886, 34984), (1772, 17492), (3544, 8746), (4373, 7088)]