28728416

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{7069}}^1$

素因数の和:7206

約数の個数: 24

約数和(自身を含む): 57012480

約数和(自身を除く): 28284064

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 508, 1016, 2032, 4064, 7069, 14138, 28276, 56552, 113104, 226208, 897763, 1795526, 3591052, 7182104, 14364208, 28728416]

約数ペア:

[(1, 28728416), (2, 14364208), (4, 7182104), (8, 3591052), (16, 1795526), (32, 897763), (127, 226208), (254, 113104), (508, 56552), (1016, 28276), (2032, 14138), (4064, 7069)]