28107636

素因数分解:

$2^2\times 3^1\times {\mathrm{1213}}^1\times {\mathrm{1931}}^1$

素因数の和:3151

約数の個数: 24

約数和(自身を含む): 65672544

約数和(自身を除く): 37564908

約数列:

[1, 2, 3, 4, 6, 12, 1213, 1931, 2426, 3639, 3862, 4852, 5793, 7278, 7724, 11586, 14556, 23172, 2342303, 4684606, 7026909, 9369212, 14053818, 28107636]

約数ペア:

[(1, 28107636), (2, 14053818), (3, 9369212), (4, 7026909), (6, 4684606), (12, 2342303), (1213, 23172), (1931, 14556), (2426, 11586), (3639, 7724), (3862, 7278), (4852, 5793)]