28545628

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{3371}}^1$

素因数の和:3477

約数の個数: 24

約数和(自身を含む): 52400880

約数和(自身を除く): 23855252

約数列:

[1, 2, 4, 29, 58, 73, 116, 146, 292, 2117, 3371, 4234, 6742, 8468, 13484, 97759, 195518, 246083, 391036, 492166, 984332, 7136407, 14272814, 28545628]

約数ペア:

[(1, 28545628), (2, 14272814), (4, 7136407), (29, 984332), (58, 492166), (73, 391036), (116, 246083), (146, 195518), (292, 97759), (2117, 13484), (3371, 8468), (4234, 6742)]