8483620

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4373}}^1$

素因数の和:4479

約数の個数: 24

約数和(自身を含む): 18003384

約数和(自身を除く): 9519764

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 4373, 8746, 17492, 21865, 43730, 87460, 424181, 848362, 1696724, 2120905, 4241810, 8483620]

約数ペア:

[(1, 8483620), (2, 4241810), (4, 2120905), (5, 1696724), (10, 848362), (20, 424181), (97, 87460), (194, 43730), (388, 21865), (485, 17492), (970, 8746), (1940, 4373)]