20081632

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{33029}}^1$

素因数の和:33058

約数の個数: 24

約数和(自身を含む): 41617800

約数和(自身を除く): 21536168

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 33029, 66058, 132116, 264232, 528464, 627551, 1056928, 1255102, 2510204, 5020408, 10040816, 20081632]

約数ペア:

[(1, 20081632), (2, 10040816), (4, 5020408), (8, 2510204), (16, 1255102), (19, 1056928), (32, 627551), (38, 528464), (76, 264232), (152, 132116), (304, 66058), (608, 33029)]